HOME
ASK A QUESTION
REPAIR GUIDES
BECOME A MEMBER
LOG IN
Login with Facebook
OR
Remember me
NOT A MEMBER?
FORGOT PASSWORD?
CONTACT US
PRIVACY POLICY
TERMS AND CONDITIONS
☰
Home
GMC
Sierra
Trouble Codes
OBD1 Codes
GMC SIERRA OBD1 CODE
Select Make
All Makes
Acura
Alfa Romeo
AMC
Aston Martin
Audi
Bentley
BMW
Buick
Cadillac
Chevrolet
Chrysler
Citroen
Daewoo
Daihatsu
Datsun
Dodge
Eagle
Ferrari
Fiat
Fisker
Ford
Geo
GMC
Holden
Honda
Hummer
Hyundai
Infiniti
International
Isuzu
Jaguar
Jeep
Kia
Lancia
Land Rover
Lexus
Lincoln
Mazda
Mercedes Benz
Mercury
Merkur
MG
Mini
Mitsubishi
Nissan
Oldsmobile
Opel
Peugeot
Plymouth
Pontiac
Porsche
Proton
Ram
Renault
Rolls Royce
Rover
SAAB
Saturn
Scion
SEAT
Skoda
Smart
Subaru
Suzuki
Tesla
Toyota
Triumph
Vauxhall
Volkswagen
Volvo
Select Model
All Models
Acadia
C1500
C2500
C3500
Canyon
Envoy
Jimmy
S15
Safari
Savana
Sierra
Sierra Hybrid
Sonoma
Sprint/Caballero
Suburban
Syclone
Terrain
Truck
Typhoon
Van
Vandura
Yukon
Yukon Hybrid
Found 3 results
Select a filter to limit the results
Code 15
Code 43
Location
1992 GMC Sierra 92 Gmc 4.3l Code 15
Working On A 92 Gmc And It Is Running Rough I Have The Cts Reporting Abnormally Low, How To Troubleshoot. Getting Code 15 Diagrams Would...
Asked by
j.stieg
·
2 ANSWERS
2 IMAGES
1992
GMC SIERRA
GUIDE
Honda OBD1 Codes
Cars made by Honda between years 1990 and 1995 are equipped with the OBD1 computer operating system. If a check engine light is observed, one or more diagnostic trouble...
Code 43
What Is Theit Common Problem For Code 43 On A 94 Gmc Sierra Half Ton 4wd 350?
Asked by
kristinvanvalkenburg
·
14 ANSWERS
1994
GMC SIERRA
Where Is OBD 1 Located?
Obd1 Location.
Asked by
PCBRIAN
·
1 ANSWER
1 IMAGE
1989
GMC SIERRA
Ask a new GMC Sierra question
Sponsored links
Ask a Car Question. It's Free!
SPONSORED LINKS
Online car repair manuals