2011 GMC Yukon XL
Mileage
163,964
Service Date
12/17/2025
Services Performed
- PERFORM ENTIRE COOLING SYSTEM DIAGNOSIS: LAST VISIT WE PERFORMED GAS ANALYZER TEST. ADDITIONAL TESTING WAS DECLINED AS THE CLIENT NEEDED VEHICLE BACK -OUT MILEAGE LAST VISIT (11/20/25) : 162114 -IN MILEAGE THIS VISIT (12/15/25) 163964
- -Coolant leak found at heater hose "Y" connector. -Noted: Drive belt is fraying on inboard edge. — –Replace both heater hose assemblies (Vehicle has rear HVAC). -Reevaluate cooling system for additional faults. -Replace drive belt: Evaluate for cause of belt fray while drive belt is removed. —– -No additional cooling system issue detected post repair.
- HEATER HOSES – Remove & Replace – Main Heater,Both – [NOTE: Deduct 0.2 when used in conjunction with Radiator Hose(s) – R&R.]
- (Combination) HEATER HOSE FITTING – Remove & Replace – Heater Hose Connector,At Firewall,Both
- -Verified, oil pressure issue was resolved by replacement of oil pressure switch.
JOSIAH P. gave our service a 5 star review on 12/19/2025
