Recall 77V-178: 1976–1977 Chevrolet C10, 1976–1977 Chevrolet C20 and 9 more
GENERAL MOTORS CORP. recall for vehicle speed control, reported to NHTSA on Oct 14, 1977, covering about 330,468 vehicles.
The problem
The accelerator pedal rod in combination with the pedal installed on the involved vehicles may cut through the floor pan rubber mat or carpet into the thick resilient insulation pad underneath during heavy or repeated full throttle applications. As a result, the accelerator pedal rod may catch in the mat or carpet, preventing the throttle from returning to idle when the driver"s foot is removed from the pedal.
The fix
Dealer will install a new accelerator pedal and retainer designed to prevent the accelerator pedal rod from cutting the rubber mat or carpet. This will be performed without charge.
Notes
Vehicle description: light trucks.system: throttle linkages and control; accelerator pedal rod.consequences of defect: in the event that the throttle does not return to idle,the vehicle would not decelerate as expected and loss of vehicle control and anaccident could result.
Recall details
| Manufacturer | GENERAL MOTORS CORP. |
|---|---|
| Component | Vehicle Speed Control › Accelerator Pedal |
| Recall started by | the manufacturer |
| NHTSA campaign number | 77V178000 |
Vehicles in this recall
| Vehicle | Model years | |
|---|---|---|
| Chevrolet C10 | 1976, 1977 | All years |
| Chevrolet C20 | 1976, 1977 | All years |
| Chevrolet C30 | 1976, 1977 | All years |
| Chevrolet K10 | 1976, 1977 | All years |
| Chevrolet K20 | 1976, 1977 | All years |
| Chevrolet K30 | 1976, 1977 | All years |
| GMC C10 | 1976, 1977 | All years |
| GMC C20 | 1976, 1977 | All years |
| GMC K10 | 1976, 1977 | All years |
| GMC K20 | 1976, 1977 | All years |
| GMC K30 | 1976, 1977 | All years |
Not every vehicle of these model years is included. Enter your VIN at nhtsa.gov/recalls ↗ or ask a dealer.
Frequently asked questions
What is recall 77V-178?
The accelerator pedal rod in combination with the pedal installed on the involved vehicles may cut through the floor pan rubber mat or carpet into the thick resilient insulation pad underneath during heavy or repeated full throttle applications. As a result, the accelerator pedal rod may catch in the mat or carpet, preventing the throttle from returning to idle when the driver"s foot is removed from the pedal.
How is recall 77V-178 fixed?
Dealer will install a new accelerator pedal and retainer designed to prevent the accelerator pedal rod from cutting the rubber mat or carpet. This will be performed without charge.
Is the recall repair free?
Yes. Safety recall repairs are free at authorized dealers. Check whether your vehicle is included with its VIN at nhtsa.gov/recalls.