GMC Sonoma Exhaust
Browse GMC Sonoma Exhaust questions and answers. Choose a question that matches your symptoms.
8 discussions
Diagnostic Errors, "catalyst" And "Evap" As "not Ready...
When I Took The Truck For Annual Emissions/safety Inspection, The State Emission Computer Showed My "catalyst" And "evap" As...
Asked by Kodiak4
No 1 Sparkplu Worked Its Way Out While Drivin We Got...
No 1 Sparkplu Worked Its Way Out While Drivin We Got It Back In Know It Is Runnin Rough And Smokin And I Noticed Gas Leakin Out Of Where The...
Asked by Anonymous
Replaced Starter & When Connecting Positve Cable To...
Replaced Starter & When Connecting Positve Cable To Battery Heat Sheild Grounded To Solenoid Terminal Imeadiatly Disconnected And Moved Heat...
Asked by Anonymous
Exhaust Leak?
So, With My Truck Listed Above I Have An Exhaust Leak In The Back Passenger Side Of The Motor, But The Manifold Is On The Left Side Of The...
Asked by Alexander828
1998 GMC Sonoma Exhaust
Engine Mechanical Problem
1998 Gmc Sonoma 4 Cyl Two Wheel Drive 200000 Miles
I Keep Getting The Code P0420 And I Have Replace Both O2...
Asked by chris_sprague
1993 GMC Sonoma Catalic Convertor
Engine Performance Problem
1993 Gmc Sonoma 6 Cyl Four Wheel Drive
My Engine Doesn't Stay On And I Notice My Catalic Convertor Is...
Asked by tonio1726
1993 GMC Sonoma
1993 Gmc Sonoma
I Have A 1993 Gmc Sonoma And 2 Days Ago I Drove From Elk River, Mn To Anoka, Mn And When I Got There Almost $20 Of...
Asked by ohhbunny
Help With My Truck PLEASE
I Have A 1998 Gmc Sonoma 2.2l Today I Was Driving It And I Heard A Knocking Then I Started Loosing Power And The Car Just Died When I Got It...
Asked by dmprag01
Browse other repair topics
Can’t find your issue?
Ask a new GMC Sonoma question