2016 GMC Sierra 3500 HD
Mileage
126,880
Service Date
4/13/2026
Services Performed
- Inspected and found: * Removed transmission oil pan to inspect for metal, found no metal shavings in the pan, fluid is very brown and degraded. Recommend fluid/filter exchange and torque converter flush. * If issue persists, recommend replacing torque converter before damage is caused to transmission. * After flushing transmission fluid and replacing filter, test drove and felt very little if any shudder. If you feel shudder that becomes more regular, call and we will schedule for torque converter replacement.
- Inspected and found: * Pump failed.
- Inspected and found: * Passenger side rear manifold bolt is broken.
- TRANSMISSION OIL PAN GASKET &/OR FILTER – Remove & Replace – Gas w/o Skid Plate – [Includes: Confirm Fluid temperature for level check.]
- Torque converter flush
- WINDSHIELD WASHER PUMP – Remove & Replace – [Includes: R&I Grille Assembly. Includes: R&I Left Headlamp Assembly.]
Russ H. gave our service a 5 star review on 4/13/2026
