1977 Buick Lesabre Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 1977 Buick Lesabre, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Exterior lighting1100.0%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Exterior lighting
Reports naming headlights, tail lights, turn signals and other exterior lighting.
From owner reports, verbatim
I AM TRYING TO GET BUICK TO ACT ON THE RECALL NHTSA CAMPAIGN ID NUMBER: 76V175000. THEY CLAIM THAT THEY DON'T HAVE A RECORD OF IT. THE PIN KEEPS COMING OUT OF MY TURN SIGNAL AND THE SWITCH WON'T WORK. IT REALLY IS A SAFETY ISSUE. HOW DO I GET THEM TO FIND THIS RECALL ON THEIR SYSTEM?? I SPOKE TO A MANAGER AT THE GM HOTLINE...AND SHE REFUSED TO DO ANYTHING (EVEN AFTER I SHOWED HER THE SERVICE BULLETIN ON YOUR WEB SITE...SHE SAID, UNLESS SHE CAN FIND IT ON THE GM SYSTEM, THEY CAN'T DO ANYTHING). PLEASE HELP! THANKS. JIM HERE IS THE INFO I'VE FOUND ON TEH SERVICE BULLETIN. I HAVE A 77 BUICK LESABRE WITH THE EXACT SAME PROBLEM AS YOUR BULLETIN DESCRIBES BELOW: COMPONENT: LIGHTING:SWITCH:BUTTON:RING:TURN SIGNAL LIGHTS MANUFACTURER: GENERAL MOTORS CORP. YEAR: 1977 MAKE: BUICK MODEL: LESABRE YEAR OF RECALL: '76 TYPE OF REPORT: VEHICLE POTENTIAL NUMBER OF UNITS AFFECTED: 66632 SUMMARY: GENERAL MOTOR CAMPAIGN NO (CHEVROLET) 77C02 (PONTIAC) 77-C-4 (BUICK) 77-C-5.POSSIBILITY THAT THE TURN SIGNAL OPERATING UNIT OR VEHICLES WITH TILT STEERINGCOLUMNS MAY NOT COMPLY WITH FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108.THE TURN SIGNAL LEVER ACTUATOR PIVOT PIN WHICH MAY WORK OUT OF THE PIVOT,RESULTING IN NOT BEING ABLE TO USE TURN SIGNAL TO ALERT OTHER DRIVERS OF YOURINTENTIONS TO CHANGE LANES OR TURN, CAUSING POSSIBLE VEHICLE CRASH. (CORRECTBY INSPECTING AND INSTALLING A RETAINER TO PRECLUDE PIVOT PIN DISENGAGEMENT).PASSENGER VEHICLE
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .