1991 Gmc Sierra problems
The Chevrolet Silverado is a range of trucks manufactured by General Motors under the Chevrolet brand. Introduced for the 1999 model year, the Silverado is the successor to the long-running Chevrolet C/K model line. Taking its name from the top trim level from the Chevrolet C/K series, the Silverado is offered as a series of full-size pickup trucks, chassis cab trucks, and medium-duty trucks. The fourth generation of the model line was introduced for the 2019 model year.
The Chevrolet Silverado shares mechanical commonality with the identically related GMC Sierra; GMC ended the use of the C/K nomenclature a model generation prior to Chevrolet. In Mexico, high-trim level versions of the Silverado use the Chevrolet Cheyenne name (not to be confused with the 2003 concept). Competing against the Ford F-Series, Ram Pickup, Toyota Tundra, and Nissan Titan, the Silverado is among the best-selling vehicles in the United States, having sold over 12 million trucks since its introduction in 1998 as a 1999 model year.
History
The Silverado nameplate made its debut for the 1975 model year, becoming the top trim level on all Chevrolet C/K trucks, slotted above Custom Deluxe, Scottsdale, and Cheyenne. For the 1968 model year (seven years before the Silverado), GMC C/K trucks used variations of the Sierra name (Sierra, Sierra Classic, Sierra Grande, and High Sierra). Even after the C/K series officially ended, GM still uses the CK and the CC in their current model codes, to denote a two-wheel drive (CC), and four-wheel drive (CK).
For the 1988 GMT400 model architecture, Chevrolet retained the C/K model nomenclature, with GMC branding its full-size line as Sierras. While sharing the same body and chassis, the model chronology of the Silverado and Sierra are different, with five generations of the Sierra, while four of the Silverado.
In 2018, at the NTEA Work Truck Show in Indianapolis, Indiana, Chevrolet unveiled the first medium-duty Silverado, expanding the model line to a 4500HD, 5500HD, and 6500HD chassis cab. Largely the successor to the 2003–2009 GMT560 chassis, the medium-duty trucks are exclusive to Chevrolet, with no plans for an equivalent GMC version. Instead, Navistar International (now partnering with GM) would sell the medium-duty trucks as a rebadged counterpart, called the CV. This is in fact a very similar nod to how the Avalanche did not have a GMC Yukon–based equivalent, but instead, Cadillac would take its place as the former's rebadged counterpart, the Escalade EXT.
Social links
Common 1991 Gmc Sierra problems
Based on complaints from owners of the GMC Sierra 1991, several common problems have been reported. Here is a detailed list of these issues:
- Electrical System Problems: Owners have reported various electrical system issues, including excessive battery discharge, A/C system faults, taillights and blinker malfunctions, and even complete ECU faults. The engine control unit (ECU) controls the combustion process, and if it fails due to electrical issues, it can endanger the engine and lead to imprecise combustion mixtures.
- Transfer Case Malfunction: A significant problem reported with the 1991 GMC Sierra is related to the transfer case. The transfer case is crucial for an all-wheel-drive pickup like the Sierra as it transfers torque from the transmission to the drive axles. When the transfer case malfunctions, it can cause problems with the AWD system, especially in situations where added thrust is needed, potentially leaving drivers stuck in challenging conditions.
- Dashboard Gauge Failures: Another common issue with the 1991 GMC Sierra involves dashboard gauge failures. This generation experienced ongoing problems with dashboard gauges, along with poor-quality interior materials. These failures can impact the driver's ability to monitor essential vehicle functions accurately.
- Poor-Quality Interior Materials: Owners have reported issues with the quality of interior materials in the 1991 GMC Sierra. This problem can lead to discomfort for drivers and passengers, affecting the overall driving experience and potentially impacting the vehicle's resale value.
- General Reliability Concerns: Overall, the 1991 GMC Sierra has faced reliability concerns, with owners highlighting various mechanical and electrical issues. These problems can lead to inconvenience, safety risks, and costly repairs, affecting the overall ownership experience of this particular model year.
By addressing these common problems with the GMC Sierra 1991, owners can be better informed about potential issues they may encounter and take proactive measures to address or prevent these issues to ensure a smoother and more reliable driving experience.
1991 Gmc Sierra car problems categorized by type of issue
After analyzing all complaints sent to the NHTSA and researching popular Gmc Sierra problems, we found that the most common problems with these 2023 model year vehicles are:
- Service brakes problems
- Hydraulic problems
- Visibility problems
- Unknown or other problems
- Tires problems
The graph below shows statistics for all 1991 Gmc Sierra vehicle components and the number of complaints received.
1991 Gmc Sierra complaints
The NHTSA has received 12 complaints about various vehicle components related to the 1991 Gmc Sierra.
VISIBILITY PROBLEM
- Date Of Incident: 2000-11-01
- VIN: 2GTEC19K5M1
- Components: VISIBILITY
- Summary: RECALL 03V159000 CONCERNING WINDSHIELD WIPER MOTOR: WINDSHIELD WIPERS WORKED INTERMITTENTLY DURING INCLEMENT CONDITION. DEALER WAS CONTACTED. DEALER INFORMED THE CONSUMER THAT THIS VEHICLE WAS NOT COVERED UNDER THIS RECALL DUE TO VIN. *AK
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2001-02-16
- VIN: 1GTEK14T71Z
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: WHEN THE BRAKE PEDAL IS DEPRESSED, THEY FAILED TO STOP THE TRUCK IMMEDIATELY. THIS RESULTED AN EXTENDED STOPPING DISTANCE. THIS FAILURE HAS PROCESSED OVER TIME. THE BRAKE ROTORS ARE OF POOR QUALITY AND DETERIORATES. THE ROTORS WERE REPLACED AT 16,000 MILES AND NEEDED TO BE REPLACED AGAIN AT 24,000 MILES. THE SECOND TIME THE ROTORS WERE REPLACED, TWO WERE TURNED AND TWO WERE REPLACED. *LA
UNKNOWN OR OTHER PROBLEM
- Date Of Incident: 1992-09-15
- VIN: 1GTDK14Z6ME
- Components: UNKNOWN OR OTHER
- Summary: LOOKING FOR INFORMATION ON PAINT RECALL. MY FATHER CONTACTED GMC ABOUT HIS PAINT BUT HIS WARRANTY WAS UP. HE HAS NOT BEEN NOTIFIED OF ANY RECALLS, HE IS THE ORIGINAL OWNER. THE PAINT IS LITERLY PEELING OFF.
TIRES PROBLEM
- Date Of Incident: 2003-07-16
- VIN: PLEASE PROV
- Components: TIRES
- Summary: BUBBLES WOULD DEVELOP ON THE FRONT PASSENGER SIDE TIRE CAUSING THE TIRE TO GO FLAT. SIZE LT 26575R16.*AK
STEERING PROBLEM
- Date Of Incident: 2003-01-23
- VIN: 1GTDK14H6MZ
- Components: STEERING
- Summary: THE BOLTS WHICH HELD THE STEERING COLUMN IN PLACE HAD COME LOOSE. THE DEALER ADVISED THERE WAS NO REPLACEMENT PART, HOWEVER THE ENTIRE COLUMN HAD TO BE TAKEN APART TO APPLY AN "ADHESIVE" TO PREVENT THE COLUMN FROM DROPPING. THE DEALER ALSO ADVISED IT WAS COMMON FOR THE BOLTS TO COME LOOSE. *TS *DT *JB
EXTERIOR LIGHTING PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 2GTEC19K3M1
- Components: EXTERIOR LIGHTING
- Summary: BOTH HEADLIGHT LENSES HAVE DRYED OUT AND CLOUDED OVER GREATLY REDUCING VISABILITY.*AK
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2000-08-29
- VIN: 1GTDC14Z9ME
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: METALLIC BRAKE LINE HAS RUSTED THROUGH, CAUSING A FLUID LEAK AND LOSS OF BRAKES. DEALER HAS NOT BEEN CONTACTED. *AK
SEAT BELTS PROBLEM
- Date Of Incident: 2024-11-24
- Components: SEAT BELTS
- Summary: SEAT BELTS DO NOT LATCH. WHEN TRING TO LATCH A PIECE FALLS OUT OF THE HOUSING. DEALER HAS BEEN CONTACTED. *AK
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2024-11-24
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: VEHICLE HAS THE ANTI-LOCK BRAKE SYSTEM ON THE REAR BRAKES ONLY. WHEN THE BRAKE PEDAL IS APPLIED HARD CONSUMER WILL HEAR A CLUNKING SOUND AND WILL SLIDE FOR ABOUT 7FT. DEALER HAS BEEN CONTACTED. *AK
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1992-12-15
- VIN: 1GTEK14K1ME
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: WHEN DRIVING THE TRUCK AND APPLYING FOOT TO THE BRAKE PEDAL, IT GOES DOWN TO THE FLOORBOARD AND TAKES A WHILE BEFORE THE TRUCK WILL STOP. *AK *NLM
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 2024-11-24
- VIN: 2GTEK19K1M1
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: BRAKES FAIL TO PROVIDE MAXIMUM BRAKING POWER.
SERVICE BRAKES, HYDRAULIC PROBLEM
- Date Of Incident: 1996-11-12
- VIN: 1GTDC14K7MC
- Components: SERVICE BRAKES, HYDRAULIC
- Summary: WHILE DRIVING ABS BRAKE LIGHT COMES ON ,OWNER TOOK VEHICLE TO DEALERS TO HAVE IT CHECKED, THEY FIXED THE PROBLEM AND THE NEXT DAY IT CAME ON AGAIN, OWNER IS AFRAID OF DRIVING VEHICLE. *AK
1991 Gmc Sierra recalls
The National Highway Traffic Safety Administration (NHTSA) has issued 2 recalls for different components of the 1991 Gmc Sierra.
- Manufacturer: K2 MOTOR CORPORATION
- Components: EXTERIOR LIGHTING:HEADLIGHTS
- Summary: K2 MOTOR IS RECALLING 1,921 AFTERMARKET HEADLAMPS OF VARIOUS MODELS SOLD FOR USE ON THE ABOVE LISTED VEHICLES. THESE HEADLAMPS ARE MISSING THE AMBER SIDE REFLEX REFLECTOR WHICH FAILS TO CONFORM WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT."
- Consequence: WITHOUT THE AMBER SIDE REFLEX REFLECTORS, THE LIGHTING VISIBILITY MAY BE AFFECTED, POSSIBLY RESULTING IN A VEHICLE CRASH.
- Remedy: K2 MOTOR WILL NOTIFY OWNERS AND OFFER A FULL REFUND. THE RECALL BEGAN ON DECEMEBER 17, 2008. OWNERS MAY CONTACT K2 MOTOR AT 1-909-839-2992.
- Manufacturer: GENERAL MOTORS CORP.
- Components: SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:DISC:ROTOR
- Summary: SEVERE CORROSION DUE TO ROAD SALT AT THE JOINT OF THE STAMPED STEEL CENTER SECTION AND THE CAST OUTER SECTION CAN CAUSE THE SECTIONS TO SEPARATE.
- Consequence: SEPARATION OF THE ROTOR SECTIONS CAN CAUSE LOSS OFBRAKING ABILITY IN THE AFFECTED WHEEL. THIS COULD RESULT IN INCREASED STOPPINGDISTANCE AND/OR LOSS OF VEHICLE CONTROL AND AN ACCIDENT.
- Remedy: REPLACE THE FRONT BRAKE ROTORS WITH NEW ROTORS WITH A CORROSION PROTECTION COATING. HOWEVER, IF REPLACEMENT OF BRAKE LININGS ARE NECESSARY, IT WILL BE DONE AT OWNER'S EXPENSE SINCE BRAKE LININGS ARE NORMAL MAINTENANCE ITEMS.
Other years of Gmc Sierra
Are you having problems with your 1991 Gmc Sierra?
Leave your review of 1991 Gmc Sierra