Total Complaints
26 filings
GMC C1500 · model year
26 NHTSA complaints for this specific cohort.
NHTSA overall rating
Not crash-tested
New Car Assessment Program
The 1993GMCC1500 carries 26 consumer safety complaints in NHTSA's Office of Defects Investigation database for this specific model-year cohort. Within that volume, owners reported 0 crashes, 2 fires, 2 injuries, and 0 fatalities. No NCAP 5-star crash-test rating is available for this model year in the federal database.
Component-level analysis is where model-year complaints become actionable: the top complaint category for the 1993 C1500 is seats:front assembly:recliner with 6 filings, followed by visibility:windshield wiper/washer:motor (5) and seats (4). Concentration in one or two component groups is the classic signature of a systemic defect; a flat distribution usually reflects normal aging, warranty complaints, or isolated build-plant variability.
NHTSA currently has 2 investigation files overlapping the 1993 C1500. Owners comparing this cohort against neighboring years should pair the counters above with the complaint-by-year trend on the parent model page — a spike in a single year often tracks to a platform refresh, a new transmission supplier, or an updated ECU calibration. Use the related-complaint feed below to read raw owner narratives before deciding whether any pattern here affects your specific use case.
Total Complaints
26 filings
Crashes Reported
0 reports
Source
NHTSA ODI
Federal complaints database
At or below the fleet median complaint volume.
| Component | Count |
|---|---|
| SEATS:FRONT ASSEMBLY:RECLINER | 6 |
| VISIBILITY:WINDSHIELD WIPER/WASHER:MOTOR | 5 |
| SEATS | 4 |
| ELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR | 2 |
| ENGINE AND ENGINE COOLING:EXHAUST SYSTEM:MANIFOLD/HEADER/MUFFLER/TAIL PIPE | 1 |
| STRUCTURE:BODY:BUMPERS | 1 |
| SERVICE BRAKES, HYDRAULIC:ANTILOCK/TRACTION CONTROL/ELECTRONIC LIMITED SLIP | 1 |
| SUSPENSION:FRONT:SHOCK ABSORBER | 1 |
| SERVICE BRAKES, HYDRAULIC:FOUNDATION COMPONENTS:MASTER CYLINDER | 1 |
| ELECTRICAL SYSTEM:12V/24V/48V BATTERY | 1 |
| TIRES | 1 |
| STRUCTURE:BODY:HOOD | 1 |
| VISIBILITY:WINDSHIELD WIPER/WASHER:SWITCH/WIRING | 1 |
TL*THE CONTACT OWNS A 1993 GMC SIERRA C-1500 WHICH WAS PURCHASED USED IN 2007. SHE STATED THAT THE PASSENGER SIDE BENCH BOLTS BROKE WHICH CAUSED THE SEAT TO SWAY BACK AND FORTH. THERE WERE NO RELATED RECALLS. THE DEALER WAS NOT NOTIFIED. THE FAILURE AND CURRENT MILEAGES WERE OVER 200,000.
Mileage: 200,000
I HAVE BEEN HAVING INTERMITTENT PROBLEMS WITH THE WINDSHIELD WIPERS FOR THE A COUPLE OF YEARS. I FINALLY DECIDED TO TRY AND FIX THE PROBLEM AND DISCOVERED THIS IS NOT AN UNUSUAL PROBLEM WITH GMC PICKUPS. THE WINDSHIELD WIPERS MAY OR MAY NOT WORK. MOST OF THE TIME IT IS WHEN IT IS A LITTLE DAMP OUTSIDE BUT THERE IS NO SET PATTERN. I CAN BE DRIVING DOWN THE ROAD WITH THEM WORKING FINE AND THEY JUST STOP. *AK
Mileage: 63,000
WINDSHIELD WIPERS START AND STOP FOR NO APPAENT REASON.*AK
Mileage: 70,000
THE PAINT IS JUST BLISTERING OFF VEHICLE HOOD. *JB
Mileage: 80,000
WINDSHIELD WIPERS WORK ONLY INTERMITTENTLY. DEALER INFORMED CONSUMER THAT VEHICLE WAS OUT OF ITS WARRANTY, AND THERE WAS NOTHING HE WOULD DO.*AK
UPON RETURNING TO THE ROAD FROM A SERVICE STATION, THE TRUCK DEVELOPED A SHIMMY. AS I PROCEEDED DOWN THE ROAD, THE VIBRATING GOT WORSE. I PULLED OVER TO THE SIDE OF THE ROAD BUT COULD NOT SEE A PROBLEM. UPON RETURNING BACK TO THE ROAD, THE VIBRATING BECAME MORE SEVERE. I WAS ABLE TO MAKE IT ONTO AN ACCESS ROAD AND INTO A SERVICE STATION PARKING LOT. ONCE I ENTERED THE PARKING LOT, I HEARD A VERY LOUD POP. IT WAS THEN THAT I DISCOVERED THAT MY FRONT DRIVER'S SIDE TIRE HAD BLOWN OUT. THE BLOW OUT CAUSED A 6-8 INCH GASH IN THE BLACKWALL OF MY TIRE. THIS IS NOT THE FIRST TIME THAT THIS HAS OCCURED. THIS SAME PROBLEM HAPPENED ROUGHLY 7-8 MONTHS AGO ON THE PASSENGER'S FRONT SIDE TIRE. WE ALSO HAD TO REPLACE A THIRD TIRE BECAUSE IT DEVELOPED A VERY LARGE BUBBLE NEAR THE OUTER EDGE OF THE BLACKWALL. I AM GETTING TO WHERE I AM AFRAID TO DRIVE THE VEHICLE AS LONG AS THOSE TIRES ARE ON IT. SO FAR WE HAVE HAD TO REPLACE 2 TIRES WHICH WE HAD TO PURCHASE NEW AT A PRO-RATED COST. THIS N
THE WINDSHIELD WIPER MOTOR FAILS INTERMITTENTLY WHILE RAINING RESULTING IN POOR VISIBILITY. NLM
THE SEAT BACK ON THE DRIVER'S SIDE LEANS TOO FAR BACK BECAUSE THE SUPPORT TO THE SEATBACK IS BENT CAUSING THE DRIVER TO BE IN A RECLINED POSITION OR SIT UP AND DRIVE WITH NO BACK SUPPORT, WITH THE SEAT IN THIS CONDITION IT IS DIFFICULT FOR THE DRIVER TO SEE OVER THE DASHBOARD. NLM
SEATBACK BOLTS FAILED, CAUSING DRIVER TO SURGE FORWARD. DEALER HAS REPAIRED BOLTS UNDER A RECALL; HOWEVER, PROBLEM HAS REOCCURRED. MANUFACTURER NOTIFIED. *AK IN BOTH CASES THE SEAT REAR FRAME REQUIRED REPLACEMENT DUE TO FAILED WELD JOINTS. *YH
WINDSHIELD WIPERS WOULD WORK INTERMITTENLY DURING USE. PLEASE PROVIDE FURTHER INFORMATION. *AK
WHILE DRIVING AT 60MPH THE DASHBOARD LIGHTS AND METERS STARTED FLASHING AND MOVING WILDELY. I THEN HEARD A LOUD SCREECHING NOICE AND SMELLED SMOKE. T ALTERNATOR HAD COMPLETELY SELF-DESTRUCTED AND BURNED UP.*AK
EVERY TIME DRIVER ENTERS VEHICLE, THE DRIVER'S SEATBACK WOULD COLLAPSE. NO BACK SUPPORT ON SEAT. HAD SEAT REPLACED UNDER RECALL IN MARCH 1996. DEALER REFUSED TO REPAIR SEAT AGAIN. *AK
THE WINDSHIELD WIPERS OPERATE IMPROPERLY DURING ALL TYPES OF WEATHER. THE WHOLE WINDSHIELD WIPER SYSTEM SHUT DOWN (THE WIPER DO NOT MOVE). *AK *NLM
RECALL # 95V246000, RECALL REPAIR WORK PERFORMED IN AUGUST OF 1996. THE BOLTS THAT SUPPORT THE DRIVER'S SEAT HAVE BROKEN AGAIN AND THE DEALERSHIP IS REFUSING TO CORRECT. *AK
POSITIVE TERMINAL POST OF THE BATTERY BROKE COMPLETELY OFF, ALLOWING THE BATTERY ACID TO SPILL OUT OF BATTERY.
WHEN APPLYING THE BRAKES, THE BRAKE PEDAL GOES TO THE FLOOR AND THE BRAKES FAILED TO STOP THE VEHICLE. REPLACED MASTER CYLINDER. *AK
ALTERNATOR FIRE.
ANTILOCK BRAKES FAILED, CAUSING ACCIDENT.
SHOCKS REPLACED.
DRIVER'S SEAT SQUEAKS.
Data as of 2025. Sources: NHTSA Office of Defects Investigation (ODI) complaints database, NHTSA recall campaign API, NHTSA NCAP crash-test ratings, and NHTSA FARS for fatality cross-reference.
Read our methodology — how this data is sourced, computed, and verified.