Does the 1977 GMC G30 have any recalls?

2 recalls found in NHTSA data as of September 22, 2026, covering: service brakes, hydraulic. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.

How do I check if my 1977 GMC G30 recall has been fixed?

Enter your 17-character VIN at nhtsa.gov/recalls, or ask a GMC dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.

How many complaints have owners filed about the 1977 GMC G30?

0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.

1977 GMC G30 recalls

Source: NHTSA data as of September 22, 2026. Last refreshed Sep 23, 2026, 2:43 AM UTC.

2 recalls found in NHTSA data as of September 22, 2026

For the 1977 GMC G30. These apply to the model and year, not to one particular vehicle: check your VIN to see whether yours is included and whether it has been repaired.

Has your GMC been repaired?

Recalls here come from NHTSA’s records for the model and year. Not every vehicle of a model is included in every recall, and this site can’t see whether a repair has been done. Only a VIN lookup can tell you that.

Check your VIN with NHTSA

NHTSA’s VIN search doesn’t show recalls that were already repaired, recalls more than 15 years old, or some small manufacturers’ recalls. A GMC dealer can also check your VIN. Recall repairs are free.

1977 GMC G30 recalls, newest first

July 15, 1977NHTSA 77V11100012,963 vehicles potentially affected

Service brakes, hydraulic › Foundation components › Master cylinder

Summary: On the involved vehicles, the brake master cylinder may have been assembled with reservoir mounting bolts that were improperly processed. This could make these bolts brittle and subject to breaking. If breakage occurs, a brake fluid leak may develop between the reservoir and master cylinder. Loss of brake fluid would adversely affect vehicle braking capability.
Remedy: Dealer will replace the master cylinder reservoir mounting bolts with an improved type, without charge to owner.

This recall on nhtsa.gov

December 10, 1976NHTSA 76V19800028,436 vehicles potentially affected

Service brakes, hydraulic › Foundation components › Hoses, lines/piping, and fittings

This recall on nhtsa.gov

Owner complaints

No owner complaints about the 1977 GMC G30 were found in NHTSA’s complaint data.

Other GMC G30 years

Other 1977 GMC models

Questions

Does the 1977 GMC G30 have any recalls?: 2 recalls found in NHTSA data as of September 22, 2026, covering: service brakes, hydraulic. Recalls apply to the model and year; whether a particular vehicle is included, and whether it has been repaired, depends on its VIN.
How do I check if my 1977 GMC G30 recall has been fixed?: Enter your 17-character VIN at nhtsa.gov/recalls, or ask a GMC dealer. Recall repairs are free. NHTSA's VIN search doesn't list recalls that were already repaired.
How many complaints have owners filed about the 1977 GMC G30?: 0 complaints filed with NHTSA. Complaints are unverified reports from the public that NHTSA uses to decide what to investigate.