2003 GMC Yukon engine problems
The 2003 GMC Yukon has 24 engine complaints filed with NHTSA — 10% of the year's total, and up sharply from the prior model year.
24
Engine complaints
10%
Share of year
1
Crash-involved
0
Related recalls
Engine complaints by year
What owners report
“REDUCED ENGINE POWER. TRUCK GOES INTO TRACTION CONTROL WHILE DRIVING OR TURNING STABILITY CONTROL IS OFF. CHECK ENGINE LITE GOES ON AND OFF WHILE DRIVING MASS FLOW SENSOR KEEPS COMING ON. *TR”
Common questions
How many engine complaints does the 2003 GMC Yukon have?
NHTSA has 24 complaints about the 2003 GMC Yukon engine — 10% of all complaints filed for that model year.
Related
Based on NHTSA ODI data through June 2026. Complaints are consumer-reported and unverified. Updated July 5, 2026.
Compiled by Sharon Ben-Moshe, Founder.