Verdict · NHTSA data
Limited data — recalls on file
NHTSA has just 0 complaints on file for the 1983 Western Star Conventional — too few to judge reliability from owner reports alone — but one recall campaign applies to this year, so any used example should have its VIN checked for completed recall work.
0
NHTSA complaints
1
Recalls
0
Investigations
0
Crash-involved
0
Fires reported
0
Injuries
0
Deaths
—
NCAP overall
1 NHTSA recall campaign on file. Recall repairs are free at franchised dealers.
Defect
THROTTLE RETURN SPRINGS MAY FAIL DURING NORMAL OPERATION WITHOUT PRIOR WARNING.
Consequence
IF BOTH SPRINGS FAIL, ENGINE THROTTLE MAY NOT RETURN TOIDLE POSITION WHEN THROTTLE FOOT PEDAL IS RELEASED; THIS COULD RESULT IN A LOSSOF VEHICLE CONTROL AND A CRASH.
Remedy
REPLACE THROTTLE RETURN SPRINGS.
The record is thin — 0 NHTSA complaints — so owner-report data can't strongly confirm reliability either way, though 1 recall should be verified as completed.
Yes — NHTSA lists 1 recall campaign affecting the 1983 Western Star Conventional. Recall repairs are free at franchised dealers; check the VIN at nhtsa.gov/recalls to confirm the work was done.
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.