Chevrolet Suburban Check Engine Light

Browse Chevrolet Suburban Check Engine Light questions and answers. Choose a question that matches your symptoms.

87 discussions


No Trouble Codes 2003 Suburban

2003 CHEVROLET SUBURBAN
I Have An Otc Scan Tool And When I Hook It Up To The Trouble Code Socket It Can Not Communicate With The On Board Computer. The Local Deq...
4 ANSWERS
Asked by David Walker

Check Engine Light On With Code B0951?

2002 CHEVROLET SUBURBAN
Hi, Have The B0951 Code Pop Up With The Check Engine Light And Cannot Find Any Reliable Info Online. Thoughts? Thank You! Eric
4 ANSWERS
Asked by EEdwards2023

2002 Chevy Suburban Service Engine Light

2002 CHEVROLET SUBURBAN
Computer Problem 2002 Chevy Suburban V8 Four Wheel Drive Automatic I Have Tried To Hook It Up To A Computer, It Wont Read, Was...
1 ANSWER
Asked by slibel

2002 Chevy Suburban Suburban Doesn't Like Car Washes

2002 CHEVROLET SUBURBAN
Factory Air Filter, Flex Fuel Engine When I Run My Vehicle Through A Car Wash The "check Engine Light" Comes On. The Engine Runs Fine...
1 ANSWER
Asked by JDPMN1

Rough Idle - Check Engine Light

2001 CHEVROLET SUBURBAN
I Recently Bought A 2001 Chevy Suburban 1500 Lt 4wd With 204k Miles On It. The Check Engine Light Is On And Had One Of The Auto Parts...
27 ANSWERS
Asked by upmm019

Check Engine Light Keeps Coming On

2001 CHEVROLET SUBURBAN
Getting Codes Of Fuel Lean Bank One And Fuel Lean Bank Two Have Replaced Numerous Things Lights/codes Come Back, I Have Replaced Fuel...
1 ANSWER
Asked by wendysue70

The 4 Wheel Lights Comes On And Off....also The Tow...

2000 CHEVROLET SUBURBAN
The 4 Wheel Lights Comes On And Off....also The Tow Lights....and Even The Serivice Engine Lights....whats The Remedy?
1 ANSWER
Asked by oba_07

2000 Chevy Suburban Check Engine Light

2000 CHEVROLET SUBURBAN
This Light Has Been On For Years. No Kidding. Took It To A Reliable Individual Who Said It's A Trick To Get You To Come In To The Dealer....
1 ANSWER
Asked by DesertGirl2003

2000 Chevy Suburban

2000 CHEVROLET SUBURBAN
When I Start Up My Suburban It Will Smell Like Gas I Was Told To Replace The Knock Censors[ Did That] But The Check Engine Light Is Still On...
3 ANSWERS
Asked by luis moreno

2000 Chevy Suburban Service Engine Soon Light P0171 &...

2000 CHEVROLET SUBURBAN
Hi, I Have Read So Many Threads Concerning This Service Engine Soon Light And Am Still Stumped As To What The Solution Is. After Scanning...
1 ANSWER
Asked by adzcom

Browse other repair topics

Browse by repair topic
ABS LightAirbag LightBattery LightBrake Warning LightCheck Engine LightLow Coolant LightLow Fuel LightOil Life ResetOil LightSecurity LightService All Wheel DriveService LightStart LightTire Pressure LightTraction Control Light

    Can’t find your issue?

    Ask a new Chevrolet Suburban question