what is the desired idle rpm?

25

Asked by Dec 23, 2011 at 12:02 AM about the 2001 Chevrolet Silverado 2500HD LT Extended Cab

Question type: Maintenance & Repair

My truck is idling at 650 rpm and cutting in and out. what is the desired rpm?

1 Answer

sounds like the egr needs cleaning or replaced,it controls the idle,it should idle around 650 to 1,000 rpm.it may also have a bad throttle position sensor,or idle air control,both located on throttle body.

Your Answer

Add photo

Related Questions

  • truck wont do over 2000 rpm 1 answer

    2002 chevy 2500 hd deisal truck runs 5 minutes to warm up then shuts off by itself now wont do over 2000 rpm what to do need help

    2002 Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • Another oil pressure question 2006 Chevy 6 liter gas 10 answers

    To start with my truck was bought new by my wife and I she drives it mostly but not much , it only has 24,670 miles on it never been off road. The oil pressure thing started the other day when she st...

    2006 Chevrolet Silverado 2500HD LS 4dr Extended Cab 4WD LB

    -

    Maintenance & Repair

  • Starting problem in cold weather? 6 answers

    I have 03 Silverado HD. I'm having a hard time starting my truck in cold weather. When I start my truck it runs fine for around 4-5 minutes, than it starts missing and sometimes stalls. When I get the...

    2003 Chevrolet Silverado 2500HD 4 Dr LT 4WD Crew Cab SB HD

    -

    Maintenance & Repair

  • my 2002 2500hd diesel won't go over 1500 rpm. what could be my problem 6 answers

    Chevrolet Silverado 2500HD

    -

    Maintenance & Repair

  • at what rpm should engine run at 55mph out of tow/haul mode 1 answer

    I live in the U.S. it has the 4L80E trans and flat road driving.

    2003 Chevrolet Silverado 2500HD 4 Dr STD Crew Cab SB HD

    -

    General

Search Chevrolet Silverado 2500HD Questions

Chevrolet Silverado 2500HD Experts

#1 Steven Loeffler
Steven Loeffler
Reputation 470
#2 Tom Demyan
Tom Demyan
Reputation 280
#3 piocon
piocon
Reputation 270
View All

Related Models For Sale

Used GMC Sierra 2500HD
112 Great Deals out of 14,005 listings starting at $2,650
Used Ford F-250 Super Duty
346 Great Deals out of 46,938 listings starting at $1,895
Used Chevrolet Silverado 1500
1,718 Great Deals out of 175,751 listings starting at $1,250
Used Dodge Ram 2500
160 Great Deals out of 5,240 listings starting at $3,495
Used Ford F-150
2,194 Great Deals out of 206,316 listings starting at $1,499
Used GMC Sierra 1500
822 Great Deals out of 68,199 listings starting at $2,484
Used Chevrolet Silverado 2500
8 Great Deals out of 266 listings starting at $3,488
Used Ford F-350 Super Duty
398 Great Deals out of 26,497 listings starting at $3,000
Used Chevrolet Silverado 1500HD
18 Great Deals out of 258 listings starting at $3,985
Used Toyota Tundra
443 Great Deals out of 34,312 listings starting at $2,700
Used Dodge Ram 3500
90 Great Deals out of 2,181 listings starting at $4,999

Used Cars For Sale

2017 Chevrolet Silverado 2500HD For Sale
4 Great Deals out of 16,276 listings starting at $24,750
2016 Chevrolet Silverado 2500HD For Sale
28 Great Deals out of 2,275 listings starting at $27,198
2015 Chevrolet Silverado 2500HD For Sale
38 Great Deals out of 1,757 listings starting at $18,950
2014 Chevrolet Silverado 2500HD For Sale
20 Great Deals out of 523 listings starting at $10,377
2013 Chevrolet Silverado 2500HD For Sale
6 Great Deals out of 945 listings starting at $7,200

Content submitted by Users is not endorsed by CarGurus, does not express the opinions of CarGurus, and should not be considered reviewed, screened, or approved by CarGurus. Please refer to CarGurus Terms of Use.