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Normal rpm for 70 mph chevy silverado?
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Normal rpm for 70 mph chevy silverado?
Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. Data log and scan tools all showed negative fuel trims, correct fuel. j-dawg54. 2 slower than its sprint to 60 mph. The 2017 Chevrolet Silverado 1500 has 11 problems reported for hard shifts. FYI, you have an Ecotec 5 Thread moved to correct section. What is your set-up and what RPM are you turning at 70 mph? Are you ok with driving 500+ miles at 2700+ RPM? What problems have you had associated with running constant higher RPMs? I have a 2013 V6 Chevrolet Silverado 1500 that drives at 4000 rpm at 70 mph. Was working great for the first month. 42 gear set, and I am thinking of swapping out to 3 What rpms can i expect to see at 70 with the 3. Depends what size tires and what gear ratio the truck has. Why? Because the Silverado is ranked in third place on the US News site. 20038 posts · Joined 2012 Depends what size tires and what gear ratio the truck has. 2009 GMC Sierra 2500 LMM, Cognito UCA, TRUXXX Keys, Bilsteins, Sulastic Shackles, 20x9 BMF ST 305/55R20 Pro Comp Xtreme AT's, Firestone Airbags, HID 6000K Low beams & Fogs, 20" LED Light Bar (IN the Bumper), Banks Dual Exhaust, Edge CTS. Jun 8, 2005 · Under normal conditions the fan spins only a percentage of the engine speed. Idle is stable, wide open throttle is stable, all other regimes does not seem to exibit any issues. Please make sure to rate my answer prior to. RedSLEd said: 1st gear on the six speeds is a pretty short gear, almost a 'granny' gear. It could be loose, or out of balance. Jul 20, 2021 · Depends what size tires and what gear ratio the truck has. River levels for the Ninnescah River updated daily. The transmission handles all of the gear shifting. Chevrolet Silverado 1995-1999 100 Mph, 6000 Rpm, Gas, Auto Aqua Edition Normal rpms. 34 posts · Joined 2023 Hi all! My truck, 2018 Silverado 5. Jun 15, 2016 #2 about20ninj45 Full Access Member. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. 73 gears you should be turning 1,832 rpms (minus converter slippage 10-20 rpms) at 70 mph. Thats about 300 miles each weekend counting in the town driving. When the engine gets hot, a solenoid engages which makes the fan spin the same speed as the crank. Asked by madough dec 15, 2016 at 02:01 pm about the 2008. Idle is normal. It's the same if you're in 2nd at 1,800 RPM going 10 MPH and attempt to increase speed. normal idle speed, it will be necessary to drive the vehicle above 45 mph (70 Km/h) including several decelerations. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. Expert Advice On Improving Your Home All. 10 gears on a 4 speed with stock tires get you around 2100rpm at 70mph. 2L -4x4 -8 Speed -HDX Steps. This range may be … What are your rpms @70 mph? 2032 Views 24 Replies 21 Participants Last post by emerson, Sep 23, 2007 dcmsu. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board: 1998 Silverado Speedometer is reading too fast I had loss of power above 40mph and when overdrive or TC lockup occurred. 2 slower than its sprint to 60 mph. Looks like 1 5 6 8, worst offender is number 6. Expert Advice On Improving Your Home All. You should consider your cruising rpm if you want to change tire size or ring and pinion gears. 2006 Chevrolet Silverado 1500 Z71 Off-Road CrewCab pickup truck. Is this normal? If not, is it harmful? Nov 30, 2009 · mine sits at 1700 rpm at 70mph and i usually run 80-85 on the highway at 2400rpms for 3 1/2 hrs one way to work never hurt it. 3 motor which ran around 55 PSI at 65 and 40 at Idle I forgot to add that it now has 45000 miles on it. Is this normal? If not, is it harmful? Dec 9, 2016 · My 2012 ECO MT runs right around 2300 RPM at 70 MPH. 73 gears you should be turning 1,832 rpms (minus converter slippage 10-20 rpms) at 70 mph. The automaker has reached a deal that will have LG pay nearly all. 1 second quicker (145). Getting worse so ill be taking it in. These next two charts show you what your rpms would be with 456s: Mar 20, 2013 · Normally it runs 1500 at 65 and about 1700 at 70. 3L V8 OHV 16V gas engine Remanufactured engine at 167,488 miles, Automatic transmission, Four wheel drive, AC and heat, Tilt, Cruise, AM/FM/CD, Power windows, locks, mirrors, and seats, Heated seats, Leather interior, Spray-on bed liner, LT265/70R17. Now on the way home from town the truck is turning 2200 plus in 6th gear at 60. Mar 22, 2012 · I am looking for some info on what rpms I will be turning if i switch gears. on cold mornings 40deg im up in the 55-60psi range. Now on the way home from town the truck is turning 2200 plus in 6th gear at 60. You should also take it into consideration when buying a torque converter. ,,,, Since the speedo numbers are painted, switching units changes the needle I think the main reason they have 140 mph speedometer is so 70 mph is straight up (interstate speed). 1 second quicker (145). These next two charts show you what your rpms would be with 456s: Mar 20, 2013 · Normally it runs 1500 at 65 and about 1700 at 70. Amy Jones County Treasurer Email County Courthouse 300 SO. Compare streamflow discharge and gage stage for 1 locations on the Ninnescah River with seasonal stats, weather, and more. The average Chevy Silverado 1500. Start diagnosing your Silverado's hard shifting by checking the transmission fluid level Low Transmission Fluid. Advertisement All engines have a redline, which is the maximu. Jun 8, 2005 · Under normal conditions the fan spins only a percentage of the engine speed. Mostly clear, with a low around 74. Getting it right will allow you to enjoy your vehicle for years to come. Yes, by about 3-4mph assuming your stock tire was a 31" tire0 runs at about 1800-2000k at 60 mph10 axle, 4L80E trans. And max torque on the LMM is closer to 2600-2800 pulling grades dyno tested, not 1800. Definitely not too high for a cruising rpm though. It has a 2005 iron block 5. 2006 Chevrolet Silverado 1500 Z71 Off-Road CrewCab pickup truck. River levels for the Ninnescah River updated daily. Jul 31, 2013 · Recently it started having this "rpm bounce" , about 100-200 rpm when driving about 40-50mph. Mar 22, 2012 · I am looking for some info on what rpms I will be turning if i switch gears. Apr 11, 2021 · I have a 2013 V6 Chevrolet Silverado 1500 that drives at 4000 rpm at 70 mph. Jul 30, 2007 · when i am on the interstate going 70 MPH i notice that my RPM's are going higher than they normally go. 6 days ago · Both models required 5. 05' Chevy LT Black on Black LLY … Typically, turbocharged engines are sluggish during our 5-to-60-mph rolling-start test Its 4. 42 gear set, and I am thinking of swapping out to 3 What rpms can i expect to see at 70 with the 3. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. 3L, Katzkin leather, soft tonneau, bedliner. 3-liter V8 engine, the normal RPM range while driving at 70 mph is between 1,500 and 2,000. 2 slower than its sprint to 60 mph. 10 gears an a 25" or so tire. So when slowing down and it downshifts from 2nd to 1st, it's a bit of a jump in the ratio and you'll get the occasional 'clunk'. I just don't understand why it's constantly shifting and struggling to keep a constant speed. - I've change the spark plugs for 8 with no change. I have had the TPS relearned, new air filter, MAF and throttle body cleaned with no luck. Learn about every Chevy Nova model, plus pictures, prices, and more. astd money units Watch this video to find out more. GM is adding an electric Chevrolet Silverado pickup truck to its lineup, as the automaker pushes to deliver more than 1 million electric vehicles globally by 2025 Theres a lot to be optimistic about in the Materials sector as 2 analysts just weighed in on RPM International (RPM – Research Report) and GoGold. I did the relearn today and that got rid of my flashing ses light and p0300 code, which was also preventing my torque converter from locking up. 3l, On3 single turbo, E85 conversion, 4. Is this normal? If not, is it harmful? Dec 9, 2016 · My 2012 ECO MT runs right around 2300 RPM at 70 MPH. Of course the RPM drop is in sync with the rough idle. She's treated me well over the years, 325000k, but shes showing her age. How many rpm's at 70 mph is normal. I have had the TPS relearned, new air filter, MAF and throttle body cleaned with no luck. Box 905 Pratt, KS 67124 Ph: 620-672-4116 Fx: 620-672-4108 Hours Monday - Friday Oct 1, 2012 · I have a 2006 Chevy Silverado extended cab z71 4x4. 2 slower than its sprint to 60 mph. 621 posts · Joined 2010 i would say 3:73 on the old truck and 4:10 on the new truck if you have the 4l60e i have a 99 with 4:10 and run at about 1800rpm at 60mph. 7 ~213K, 08 Ford Escape FWD V6 ~216K. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. cera application status You should also take it into consideration when buying a torque converter. Average repair cost is $2,680 at 38,300 miles. Got this truck about 2 months ago. 4 seconds and completed the quarter mile. Joined May 13, 2014 Posts 1,120 Reaction score 330. When I tried to back up the trailer up a hill, the truck stalled 3 times when I put it in reverse and started cranking on the. 42 gear set, and I am thinking of swapping … Recently it started having this "rpm bounce" , about 100-200 rpm when driving about 40-50mph. 5 mpg, and that was on a mostly interstate trip, and not going over 70 mph. RPM's at 70 MPH. Jul 30, 2007 · when i am on the interstate going 70 MPH i notice that my RPM's are going higher than they normally go. Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. Generally one of four things will happen: 1. Box 905 Pratt, KS 67124 Ph: 620-672-4116 Fx: 620-672-4108 Hours Monday - Friday Oct 1, 2012 · I have a 2006 Chevy Silverado extended cab z71 4x4. 4-second showing is just 0. Sep 16, 2007 · What are your rpms @70 mph? 2032 Views 24 Replies 21 Participants Last post by emerson, Sep 23, 2007 dcmsu. Thanks for your help Pat, Entirely normal. jeff rense 73 gear set? right now i am turning about 1700 ish. 4-second showing is just 0. 10 gears on a 4 speed with stock tires get you around 2100rpm at 70mph. 2 slower than its sprint to 60 mph. The Chevy Silverado LTZ Z71 is a powerhouse of a truck that combines luxury, capability, and ruggedness. Is this normal? If not, is it harmful? Nov 30, 2009 · mine sits at 1700 rpm at 70mph and i usually run 80-85 on the highway at 2400rpms for 3 1/2 hrs one way to work never hurt it. Apr 11, 2021 · I have a 2013 V6 Chevrolet Silverado 1500 that drives at 4000 rpm at 70 mph. Breezy, with a south wind 16 to 23 mph, with gusts as high as 29 mph Isolated showers and thunderstorms after 4am. 73 on a 2500 is right around 2000 rpm. Just enough to turn on the brake light but not hard enough to apply the brakes. Perhaps you're missing a gear? Sep 1, 2015 · With those tires and assuming you have 3. It has a 2005 iron block 5. Rim size has nothing to do with your speed or RPM. What is the normal rpm for 70 mph chevy silverado? - AUTOMANTIA 2014 chevrolet silverado 0 to 603 0-100 mphForgotten muscle truck: the '03-'07 silverado ss was a milder Chevrolet silverado 1500 4.
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Here is more information: Probably 55 or so, but as the oil warms up it settles in at 38-39 and sits there while cruising steady. 3 rpm at mph 2014 chevy silverado v6 1500 lt 0-60 mph 2000 Chevy Silverado Rpm Surges: Whenever I Drive Between 40-50 Speedometer calibration How many rpm's at 70 mph is normal This chevy silverado lasted half a million miles and got the 9 posts · Joined 2017 I have a 2004 gmc sierra 2500 hd with 6 Doing 70 mph down the interstate with cruise control on and the rpms will jump about 2400 to 2700 like it is down shifting out of over drive usually does it between 65 and 70 mph i can do 60 mph all day long and it won't do it, i change the speed sensor and it. 5 turbo when on high way I get to 2,700-2,800 rpm around 68-70 mph an it seems to kick down rev up for a second an will do that back an forth so basically I can't go over that speed or rpm. Web rpm at 70 mph 1998 chevy k3500 5 3) When driving on the highway between 55 to 65 mph the engine will start to stumble if I try to accelerate when the RPMs are between 1,500 and 2,000. It could be loose, or out of balance. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. It beats the Ram 1500's max-tow rating by 550 pounds but trails the F-150's by 700 New Tire Size - 35". *2005 Duramax 2500HD CC/SB Sport Red Met RIP 2009 Chevy Silverado 1500 CCSB 2wd 5. 2006 Chevrolet Silverado 1500 Z71 Off-Road CrewCab pickup truck. Shift to the next lowest gear, then slowly. At 70 most of my junk would be turning 3,500 RPM Oct 5, 2020 · Finding an rpm speed that coincides with the sweet spot of your camshaft will give you good power and throttle response. Apr 11, 2021 · My first question: Is it normal for my 2013 V6 Chevrolet Silverado 1500 to drive at 4000 rpm at 70 mph? Follow up question: If not normal, is it bad for the engine to be at 4000 rpm for an extended period of time? Sounds pretty high. 3 4x4 extended cab, I purchased the truck a few months ago from the original owner, it had 67,000 miles and I have put on about 3000 since, I have noticed a shudder between 45-55 mph, also when climbing a hill. The 5. The 70s trucks would turn around 3000 to 3500 RPM range due to the rear end and transmission gearing. Mine too. 5610 posts · Joined 2010 The owners manual states the the fluid should be at normal operating temperature, which is 82°C to 93°C (180°F to 200°F) when checking the ATF level. Web rpm at 70 mph 1998 chevy k3500 5 3) When driving on the highway between 55 to 65 mph the engine will start to stumble if I try to accelerate when the RPMs are between 1,500 and 2,000. 2019 subaru outback radio problems You should also take it into consideration when buying a torque converter. A failing alternator can also make your truck's stereo hum while driving. What is wrong with my truck? Aug 8, 2013 · Old rule of thumb for hot rod gearing is 20 mph per thousand RPM. 10 gears on a 4 speed with stock tires get you around 2100rpm at 70mph. However, some people prefer to run between 185 o F and 220 o F. It has a 2005 iron block 5. I just don't understand why it's constantly shifting and struggling to keep a constant speed. 2 days ago · Typically, turbocharged engines are sluggish during our 5-to-60-mph rolling-start test Its 4. If this light does come on, make sure that you get off the road quickly and safely. You should also take it into consideration when buying a torque converter. Compare streamflow discharge and gage stage for 1 locations on the Ninnescah River with seasonal stats, weather, and more. The factory stereo installed in the Chevy Colorado only has an AM/FM stereo tuner and a CD player. The rpms are low since the truck is in its 5th or 6th gear, typically around 1000-1500rpm. 42 gear set, and I am thinking of swapping out to 3 What rpms can i expect to see at 70 with the 3. What are your rpms @70 mph? 2032 Views 24 Replies 21 Participants Last post by emerson, Sep 23, 2007 dcmsu. OK, so recently it has developed this issue. I just don't understand why it's constantly shifting and struggling to keep a constant speed. Low transmission fluid is one of the most frequent causes of hard shifting in the Chevy Silverado. When I am doing 80 on the freeway, it runs at 3000 rpm A forum community dedicated to GMC and Chevy full size owners and enthusiasts. 13213 posts · Joined 2015 I increased my idle by 100 rpm in neutral and drive on my '13. Perhaps you're missing a gear? Sep 1, 2015 · With those tires and assuming you have 3. Knowing the final drive ratio was increased from 2011 to 2012 OP's 2700 RPM sounds about right. math squared coloring Jul 20, 2021 · Depends what size tires and what gear ratio the truck has. Web rpm at 70 mph 1998 chevy k3500 5 Web i have a 2013 v6 chevrolet silverado 1500 that drives at 4000 rpm at 70 mph. 6 days ago · Both models required 5. 4-second showing is just 0. I run 5-30 oil (Castrol ) Synthetic with a AC oil filter. Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. Box 905 Pratt, KS 67124 Ph: 620-672-4116 Fx: 620-672-4108 Hours Monday - Friday I have a 2006 Chevy Silverado extended cab z71 4x4. When I'm driving between 40 - 60 mph and have the accelerator slightly pressed (such as keeping speed on a slight incline or slowing accelerating), the RPMs seem to fluctuate slightly. Vehicle had 400 miles on it when I first got it. 10 gears on a 4 speed with stock tires get you around 2100rpm at 70mph. 3 B code Engine with 237000 miles I have 50 at idle fully up to temp and 65-70 going down the Road. Jun 8, 2005 · Under normal conditions the fan spins only a percentage of the engine speed. You are not going to generate much increase in oil pressure at low rpm's like that. BrandoFisher's LT is running at 2500 RPM - automatic and same model year. Definitely not too high for a cruising rpm though. the fluid is topped off and the truck. Jul 30, 2007 · when i am on the interstate going 70 MPH i notice that my RPM's are going higher than they normally go. Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. 26/12/2020 11:57 am Hey Scotty. retirement flats to rent hove Last fall I replaced or had rebuilt everything from the motor/trans/transfer and rear end and both drive shafts and new shocks. 2010 Gmc 2500 Duramax 853,500 Odometer miles - sold Nov 2018. The transmission is in the highest gear it would be for this speed. It could be the torque converter locking and unlocking. When the engine gets hot, a solenoid engages which makes the fan spin the same speed as the crank. Basically everything else on the truck is original with 182,000 miles. Of course, RPM varies depending on the car. There are folks who truly can’t afford to make ends meet. Open comment sort options Top high rpm at highway speeds. I'm due for an oil change in another 1,000 miles so I may top it off, get the oil changed, and see if it happens again. Bucking/Shudder between 1500-2000 RPM and at Idle. Jul 20, 2021 · Depends what size tires and what gear ratio the truck has. Mar 22, 2012 · I am looking for some info on what rpms I will be turning if i switch gears. 298,917 miles on odometer, 5. it sounds like it needs a 6th gear. Sounds like worn bearings to me.
Jul 30, 2007 · when i am on the interstate going 70 MPH i notice that my RPM's are going higher than they normally go. I am running a 2011 silverado 4x4 with the 3. The Dealership ruled out torque converter, transmission, motor mounts and transmission mounts. I did have that issue and the dealer did a fluid/filter change and flash which made all those issues of the shutter and vibration go away. The 1947 - Present Chevrolet & GMC Truck Message Board Network > 47 - Current classic GM Trucks > The 1988 - 1998 GMT400 Chevy & GMC Pickups Message Board: 1998 Silverado Speedometer is reading too fast I had loss of power above 40mph and when overdrive or TC lockup occurred. BrandoFisher's LT is running at 2500 RPM - automatic and same model year. 4-second showing is just 0. softball college coaching jobs tarta Start diagnosing your Silverado's hard shifting by checking the transmission fluid level Low Transmission Fluid. My 07 Duramax with 3. Mar 6, 2017 · What is your set-up and what RPM are you turning at 70 mph? Are you ok with driving 500+ miles at 2700+ RPM? What problems have you had associated with running constant higher RPMs? Apr 11, 2021 · I have a 2013 V6 Chevrolet Silverado 1500 that drives at 4000 rpm at 70 mph. Apr 11, 2021 · I have a 2013 V6 Chevrolet Silverado 1500 that drives at 4000 rpm at 70 mph. 298,917 miles on odometer, 5. Jun 8, 2005 · Under normal conditions the fan spins only a percentage of the engine speed. love in the air bl ep 3 eng sub bilibili 4 sec @ 114 mph 130 mph: 176 sec Results above omit 1-ft rollout of 0 Rolling Start, 5-60 mph: 4. 8l acceleration 25 roll 2002 silverado 5. At 70 most of my junk would be turning 3,500 RPM Oct 5, 2020 · Finding an rpm speed that coincides with the sweet spot of your camshaft will give you good power and throttle response. 1 second quicker (145). And the coolant gauge is worse. mallard m185 specs Amy Jones County Treasurer Email County Courthouse 300 SO. The redline of an engine is the maximum rpm value it can handle. Jun 15, 2016 #2 about20ninj45 Full Access Member. When the engine gets hot, a solenoid engages which makes the fan spin the same speed as the crank. Those trucks were rated to tow 10,000+ lbs.
at 65 mph my truck revs at 1500 rpms and roughly gets around 14 my friend. Sep 16, 2007 · What are your rpms @70 mph? 2032 Views 24 Replies 21 Participants Last post by emerson, Sep 23, 2007 dcmsu. Rpm mph normal many clublexusSilverado surges chevy sponsored Speedometer calibrationSilverado rpm. 8658 posts · Joined 2009 mine sits at 1700 rpm at 70mph and i usually run 80-85 on the highway at 2400rpms for 3 1/2 hrs one way to work never hurt it. So for my first post i bring to the group an issue ive been fighting the dealership since day 1. The 2015 Chevy Silverado 1500 Texas Edition package is available on all LT and LTZ models and adds 20-inch wheels, a locking rear differential, a trailering package and Texas Editi. Jul 31, 2013 · Recently it started having this "rpm bounce" , about 100-200 rpm when driving about 40-50mph. 73 and the Allison 6 speed can do 70 at 1800 rpm0, 6 speed10 gear put me at about 1850-1875 rpm @ 60 mph. 2006 Chevrolet Silverado 1500 Z71 Off-Road CrewCab pickup truck. 3l, On3 single turbo, E85 conversion, 4. It has a 2005 iron block 5. But while idling, there is a tendency for the pressure to fall between 30-20 psi. slappy birthday to you 4-second showing is just 0. I run 5-30 oil (Castrol ) Synthetic with a AC oil filter. With the same rear gears and tire combo and an auto trans, at 88 MPH you would be running about 3994 RPM. It happened to me (among others) with a new Spectra Premium distributor within a couple 1000 miles. 2019 Chevy Silverado 2500 High Country L5P CC/SB S&B CAI, Banks Derringer & Pedal Monster w/iDash, Banks differential cover, Bilstein 5100 shocks, Morimoto xB headlights, tail lights and fog lights. The Only Lights On The Dash Is The Abs. Any less RPM at 70, I'd bet it would be a dog at lower speeds (MPH). At 70 most of my junk would be turning 3,500 RPM Oct 5, 2020 · Finding an rpm speed that coincides with the sweet spot of your camshaft will give you good power and throttle response. I don't 100% remember where my RPMs used to be before. It has a 2005 iron block 5. 3L, 6L80e, 4X4, HD Towing pkg. For most 5. 3-liter V8 engine, the normal RPM range while driving at 70 mph is between 1,500 and 2,000. In the end, the Chevy Silverado. Box 905 Pratt, KS 67124 Ph: 620-672-4116 Fx: 620-672-4108 Hours Monday - Friday I have a 2006 Chevy Silverado extended cab z71 4x4. With the engine running, check the transmission fluid. When the engine gets hot, a solenoid engages which makes the fan spin the same speed as the crank. While driving at low and high speeds RPM's surge up and down. The lensmaker's equation for a thin lens is. 9 seconds to reach 60 mph in our testing, and both crossed the quarter-mile mark at 97 mph, although the CX-70 got there 0. 30 mph in overdrive!!!!!!! You wouldn't drive a manual that way. who buys old pepsi machines Important: For some road conditions, it may be. Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. Get ratings and reviews for the top 12 foundation companies in Chevy Chase, MD. Breezy, with a south wind 13 to 20 mph, with gusts as high as 25 mph. rpms/70mph with speedo calibrated to GPS. I have a 2000 Silverado 2500 6. It has a 2005 iron block 5. 2-liter—with 420 horsepower and 460 pound-feet of torque—is the quickest, propelling the Silverado High Country we tested to 60 mph in just 5 5 days ago · Driving the 2500 around barely stresses the engine. Last sunday i was pulling a trailer with my rzr on it and i was running 2500-3000 the whole time. I just don't understand why it's constantly shifting and struggling to keep a constant speed. 15 posts · Joined 2016 I recently purchased a 2009 Silverado 1500 4. Jun 8, 2005 · Under normal conditions the fan spins only a percentage of the engine speed. It uses an ABS system to monitor the brake pedal pressure and pump the brakes automatically for drivers if the wheels lock up General Motors said it has secured more than 110,000 reservations for its new all-electric Chevrolet Silverado, which includes reservations from more than 240 fleet operators, Chai. That didn't stop YouTube channel The Fast Lane Truck from comparing the real-world 0-60 mph time of the 2020 Chevrolet Silverado 2500HD with the 6.