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1977 GMC Sierra

Owner reports · Recalls · Investigations

Limited comparison data

There is not enough comparable history to draw a useful model-year comparison.

About this comparison →
2Owner complaints

Model-year median: 53

0Recall campaigns

View recall details →

0Investigations

View investigation details →

How this year compares

Owner complaints by model year

Other model years Selected year
2
19762
19770
1979
Compare all Sierra years →

Counts vary with age, sales and reporting. They are not failure rates.

What owners reported most

Fuel System, Gasoline
1Service Brakes, Hydraulic
1Tires
1

Tap a category to read its complaints. One report may name several components.

When problems were reported

Mileage at the reported incident

Limited mileage data: 1 of 2 reports include usable mileage. There isn’t enough coverage to show a useful chart.

NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.

What to inspect

Issues worth paying extra attention to based on owner reports.

  • Fuel System, Gasoline. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Service Brakes, Hydraulic. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Tires. Review the 1 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

0 crash reports0 fire reports1 injury reports

What owners actually said

2 reports
141,000 miles · Jan 15, 2004
Fuel System, GasolineService Brakes, Hydraulic

GAS LINE OF SADDLE TANK LEAKED, FUEL PUMP WENT OUT,DISPURSED GAS WHILE DRIVING,LUCKILY SMELLED GAS,IMMEDIATLY PULLED OVER, SHUT MOTOR DOWN,ALSO BRAKES FAILED, HAD TO REPLACE MASTER CYLINDER. WANT ALSO TO KNOW ABOUT CLASS ACTIN SUIT ON SADDLE TANK'S, WANT TO KNOW IF I'M ENTITLED TO A CONSUMER CERTIFICATE FROM GM

NHTSA ODI #10069480

Mileage unknown · Jan 28, 2002
TiresInjury

BRIDGESTONE DULLER 684 TIRE, 31X10.5165, DOT#: EJCWCFH207, WHILE DRIVING 55-65 MPH THE LEFT FRONT TIRE BELWOUT, CAUSING CONSUMER TO LOOSE CONTROL OF VEHICLE.*AK THERE WERE MINOR INJURIES. *SLC

NHTSA ODI #8002918

Official recalls

0

No recalls in this snapshot.

Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗

NHTSA investigations

0

No exact-year investigations in this snapshot.