Complaints over time
Complaints about the 1999 GMC Conventional peaked in 2002, with 2 filed
Owner complaints about this model year, by the year they were filed with NHTSA.
Source: NHTSA ODI complaints file. The lighter column runs through October.
Model year
1999 GMC Conventional
Pickup, 4WD/4-Wheel Drive/4x4, built in United States. Owner complaints on file from Oct 1, 2001 to Sep 3, 2002.
Recall campaigns covering this model year0No recall campaign lists this model year
Owner complaints3Below the median 1999 pickup
Severity index0.01999 pickups average 11.5
First 24 months0Complaints in its first two years
Components
33% of complaints about the 1999 GMC Conventional name brakes
Owner complaints by component. Hover or focus a bar for the crash, fire, injury or death count.
Source: NHTSA ODI complaints file. A complaint can name more than one component; it is counted under the first.
Recalls
No recall campaign lists the 1999 GMC Conventional
Check a specific vehicle by VIN on NHTSA's site: a campaign may cover only part of a model year's production.
Source: NHTSA ODI recalls file.
Owner complaints
What owners reported about the 1999 GMC Conventional
The full text of every complaint filed with NHTSA about this model year, newest first. Complaints are filed by owners and are not verified by NHTSA; NHTSA removes personal details before publishing.
3 complaints on file, page 1 of 1.
- Filed Sep 3, 2002Moorhead, MNBody
THE COVER OF THE CENTER ARM REST BROKE AT ABOUT 20000 MILES AND WAS REPLACED UNDER WARRANTY, AT ABOUT 50000 MILES IT BROKE AGAIN, WHEN THIS PART BREAKS IT LEAVES 2 SHARP SPRINGS PROTRUDING WHICH COULD POTENTIALLY CAUSE INJURY (PART # 12474273). NLM
NHTSA complaint 567306 - Filed Jul 17, 2002Failure Jul 17, 2002Oceanside, NYTread/belt
FIRESTONE, P265/70R16, DOT#W2C2FLX; WHILE DRIVING 55-60 MPH RIGHT REAR TIRE TREAD SEPARATED, CAUSING DAMAGE.*AK *TT
NHTSA complaint 8014182 - Filed Oct 1, 2001Sprigdale, ARService brakes, Antilock/traction control/electronic limited slip
ABS MODULATOR CONTINUES TO RUN AND VIBRATES AFTER ENGINE SHUTS OFF.
NHTSA complaint 563501
Source: NHTSA ODI complaints file.
Investigations
NHTSA has not opened an investigation on this model year
Source: NHTSA ODI investigations file.
Service bulletins
19 manufacturer communications cover this model year
Technical service bulletins and other notices the manufacturer sent to dealers. A bulletin is not a recall.
- Recalls Jun 30, 2014 · Service Bulletin/Repair Instructions
Vehicle Recalls - 130089009 Sep 1, 2013 · Service Bulletin/Repair Instructions
Expanded Availability for Remanufacture and Return (R&R) Electronic Control Modules - 17-NA-073 Feb 21, 2023 · Service Bulletin/Repair Instructions
This warranty administration bulletin provides information regarding the field action courtesy transportation policy. - PI0281D Jan 1, 2014 · Service Bulletin/Repair Instructions
Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. … - PI0281D Jan 1, 2014 · Service Bulletin/Repair Instructions
Underbody Component Corrosion The following information may be helpful when addressing underbody component corrosion with customers. Some customers may comment that one or more of their vehicle's underbody components are showing some form of corrosion. … - 99-08-51-007F Feb 1, 2014 · Service Bulletin/Repair Instructions
Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the wheel's coatings, u… - 99-08-51-007F Feb 1, 2014 · Service Bulletin/Repair Instructions
Refinishing Aluminum Wheels This bulletin updates General Motor's position on refinishing aluminum wheels. GM does not endorse any repairs that involve welding, bending, straightening o re-machining. Only cosmetic refinishing of the wheel's coatings, u… - PIP4723D Jan 31, 2020 · Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Rec… - PIC4696E Nov 22, 2019 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve … - PIC4696D Sep 5, 2019 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve … - PIP4723C Sep 20, 2017 · Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Reco… - PIC4696C May 31, 2018 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco Theft Lock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve… - 05-06-04-035D May 9, 2014 · Service Bulletin/Repair Instructions
This informational bulletin provides the technician with information on what E85 fuel may due to a non E85 vehicle. - PIP5346 Nov 2, 2015 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician about cooler line fittings that come with the 4T65E General Motors remanufactured transmission may not be the same as Original equipment manufacturer quick connect verses inve… - PIC4696B Dec 4, 2015 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve … - PIC4696A Oct 23, 2015 · Service Bulletin/Repair Instructions
This Preliminary Information communication provides information to the technician on how to unlock radios that are Delco TheftLock. Technician will use the radio to get the scrambled code. Technician will need to contact the radio unlock center to retrieve … - PIP4723B Feb 22, 2017 · Service Bulletin/Repair Instructions
This Preliminary Information communicates to the dealer the process for downloading or updating operating software for the Tire Pressure Monitor, Active Fuel Injector tester, multi media tester, PICO Scope, GR8 starting/charging tester and Vehicle Data Reco… - SB-06-02-32-013B Aug 1, 2009 · 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 … - 191000 Oct 19, 2000 · Service Bulletin/Repair Instructions
THIS ISSUE INVOLVES THE VISIBLE NATURE OF THE FRAME RAIL INNER EDGES ON 1999 THROUGH 2001 MEDIUM-DUTY CONVENTIONAL CAB, TILT CABS, AND SCHOOL BUS VEHICLES. THESE FRAME RAILS INDICATE THAT THERE IS A TEARING EFFECT AT THE FRAME RAIL FLANGE EDGE CAUSED BY …
Source: NHTSA manufacturer communications files.