1999 Gmc C/K Pickup problems, complaints & recalls
Most-reported problem areas: Service Brakes, Hydraulic (3) · Service Brakes, Hydraulic:antilock/Traction Control/Electronic Limited Slip:control Unit/Module (2) · Vehicle Speed Control:accelerator Pedal (1)
🧭 Reliability snapshot
Compared against other Gmc C/K Pickup model years — complaint volume vs the model's median year, recalls and severity. How we score →
Safety recalls (0)
No recalls on record for this model year (campaigns announced since 2010).
Service bulletins (4)
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.
Power Train:automatic Transmission:torque Converter 2001-02-01 · 010730007 · Service Bulletin/Repair Instructions
this bulletin is to inform dealers of the release of a new torque converter bolt for certain transmissions. *tt
Power Train:manual Transmission 2001-02-01 · 010729001 · Service Bulletin/Repair Instructions
some owners may comment on the manual transmission coming out of gear. typically 1st gear is most affected. *tt
Seat Belts:front:anchorage 2000-10-20 · 00045 · Service Bulletin/Repair Instructions
the purpose of this message is to address inquires regarding the time allowance on campaign 00045 - front seat belt compliance for chevrolet and gmc c/k pickup trucks. *tt
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.