1994 Gmc G Series problems, complaints & recalls
Most-reported problem areas: Tires (1) · Structure:body (1) · Service Brakes, Hydraulic:antilock/Traction Control/Electronic Limited Slip (1)
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (24)
Technical service bulletins are repair instructions manufacturers send dealers for known issues. Unlike recalls, the fix is not automatically free — but naming the bulletin at the service desk can save diagnosis time and support goodwill repairs.
Engine And Engine Cooling:engine:engine Control Module (Ecu/Ecm) 2013-09-01 · 130089009 · Service Bulletin/Repair Instructions
expanded availability for remanufacture and return (r&r) electronic control modules
Fuel System, Gasoline:fuel Injection System 2002-09-01 · 00064C · Service Bulletin/Repair Instructions
a failure of the electronic diesel fuel injection pump, leaking to complaints of poor performance or fuel economy, hard / no starts, hesitation, as well as illumination of the service engine soon light. *tt
Fuel System, Gasoline:fuel Injection System 2002-02-01 · 00064B · Service Bulletin/Repair Instructions
some customers may experience a failure of the electronic diesel fuel injection pump. *jg
Fuel System, Gasoline:fuel Injection System 2002-02-01 · 00064B · Service Bulletin/Repair Instructions
special policy adjustment for vehicles experiencing a failure of the electronic diesel fuel injection pump, leading to complaints of poor performance of fuel economy, hard/ no starts, hesitation, as well as illumination of the service engine soon light. *tt
Engine And Engine Cooling:engine:gasoline 2001-12-01 · 000601023A · Service Bulletin/Repair Instructions
information used when diagnosing noise conditions such as engine rattle noise, spark knock at 2000 - 2500 rpm range, under a moderate to heavy load with a warmed up engine. *tt
Fuel System, Gasoline:fuel Injection System 2001-03-23 · 00064A · Service Bulletin/Repair Instructions
special policy adjustment for vehicles experiencing a failure of the electronic diesel fuel injection pump leading to complaints of poor performance or fuel economy, hard / no starts, hesitation, as well as illumination of the service engine soon light. *tt
Showing the 6 most recent of 24 bulletins. Search all of them free at nhtsa.gov.
What owners report
No detailed complaint narratives on file.
Excerpts of consumer complaints filed with NHTSA, lightly truncated. They are owner statements, not verified findings.