1999 Gmc C/K 1500 problems, complaints & recalls
Most-reported problem areas: Structure:frame And Members:underbody Shields (1) · Structure:body:tailgate:hinge And Attachments (1) · Service Brakes, Air:antilock:wheel Speed Sensor (1)
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (2)
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.
Steering:hydraulic Power Assist:pump 2009-08-01 · SB-06-02-32-013B · Service Bulletin/Repair Instructions
saab/hummer/gm: diagnostic tips/recommendations when power steering pump replacement is necessary. analysis of returned power steering (ps) pumps that had been replaced for noise, no power assist, no or low pressure and leaking conditions has indicated a high number of no trouble found results.
Equipment:appliance:air Conditioner 2004-09-01 · 609 · Service Bulletin/Repair Instructions
a/c low pressure switch diagnosis. *sc
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.