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2003 GMC Yukon XL 2500 Service and Repair Manual
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$29.99 USD
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Covers all 2003 Yukon XL 2500 trims — SLE Sport Utility 4-Door, SLT Sport Utility 4-Door ·
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$29.99
2003 GMC Yukon XL 2500 Service and Repair Manual
Regular price
$29.99 USD
Unit price
This factory service and repair manual for the 2003 GMC Yukon XL 2500 is written for a 4-door sport utility in SLE and SLT trim, with the choice between a 6.0L V8 displacing 364 cubic inches and an 8.1L V8 displacing 496. Neither is force-fed, both use overhead valves, and both burn gasoline. What differs is scale, and the manual reflects it with separate torque values, clearances and diagnostic tables for each engine, backed by chassis, brake and body electrical coverage common to both.
Engines covered
- 6.0L V8 (364 cu in) — OHV, naturally aspirated, gasoline
- 8.1L V8 (496 cu in) — OHV, naturally aspirated, gasoline
Body styles covered
- 4-door sport utility
Trims covered
- SLE
- SLT
Known issues on the 2003 Yukon XL 2500. Four recalls attach to this model year on the federal record. One found rear door upper hinge welds that were not made to specification, leaving door strength short in a side impact. Another covers replacement wheel hub assemblies whose inboard retention nut could loosen until the wheel was at risk of coming off. A third concerns a mid-frame cross member that could tear in an angled frontal crash and puncture the fuel tank with the edge it leaves behind. NHTSA holds 517 complaints: 145 on the electrical system, 124 on the service brakes and 32 on steering, the areas the wiring diagrams and brake procedures address.
CERTAIN REPLACEMENT FUEL FILTERS, FRAM BRAND NAME P/N G3727, WITH DATE CODES X52911 THROUGH X60801 SEQUENTIALLY OR X600141 AND A MEXICO COUNTRY OR ORIGIN MARKING ON THE FUEL FILTER HOUSING MANUFACTURE
Consequence
THIS CONDITION MAY CAUSE AN INADEQUATE SEAL AT THE CONNECTION, POTENTIALLY LEADING TO A FUEL LEAK. I
Remedy
HONEYWELL WILL NOTIFY OWNERS AND REPLACE THE FUEL FILTERS FREE OF CHARGE. THE RECALL BEGAN ON OCTOB
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
This service bulletin explains how to measure for oil consumption and possible reasons for loss of oil.
This Preliminary Information communication provides information to the technician about changing the tire and wheel size on vehicles. General Motors will only support a tire calibration for tires that have been sized, tested and designed fo
Vehicle Wide Programming (VWP) is a new process to update software on GM Vehicles. It provides the ability via a single selection within Techline Connect to first identify which modules need updating and then proceed to updating affected mo
GM is receiving damaged (cracked or broken) transmission cores returned to the reman facilities. The damage is being caused either in the removal process by the technician, or inadequate packaging or shipping. This bulletin advises the deal
This service bulletin advises of a new fuel injection cleaner kit used for decarbonizing the intake valves to correct conditions of rough idle, Crank no start, extended crank or misfire, MIL with DTCs, and explains how Top Tier fuels should
Showing the 8 most recent of 90 technical service bulletins on file with NHTSA.
IN DECEMBER 2013 MY WIFE AND I WERE DRIVING OUR 2003 GMC YUKON XL 2500 4X4 OUTSIDE OF COOPERSTOWN, NEW YORK. THE BRAKES FAILED ON ROUTE 26 COMING DOWN THE HILL TOWARDS ROUTE 28. IT WAS SNOWING AND ABO
WHILE SITTING IDLE MY VEHICLE SUDDENLY WENT INTO REDUCED ENGINE POWER MODE. I WAS ABLE TO GET OVER AND PULL OFF THE ROAD AND SHUT OFF THE CAR. 5 MINUTES LATER THE CAR STARTED LIKE THERE WAS NO PROBLEM
WHILE SITTING IDLE MY VEHICLE SUDDENLY WENT INTO REDUCED ENGINE POWER MODE. I WAS ABLE TO GET OVER AND PULL OFF THE ROAD AND SHUT OFF THE CAR. 5 MINUTES LATER THE CAR STARTED LIKE THERE WAS NO PROBLEM
WHILE SITTING IDLE MY VEHICLE SUDDENLY WENT INTO REDUCED ENGINE POWER MODE. I WAS ABLE TO GET OVER AND PULL OFF THE ROAD AND SHUT OFF THE CAR. 5 MINUTES LATER THE CAR STARTED LIKE THERE WAS NO PROBLEM
TL* THE CONTACT OWNS A 2003 GMC YUKON XL 2500. WHILE DRIVING APPROXIMATELY 70 MPH, THE BRAKES FAILED. WHEN THE CONTACT ATTEMPTED TO APPLY THE EMERGENCY BRAKE TO SLOW DOWN THE VEHICLE, IT ALSO FAILED.
Showing the 5 most serious of 13 complaints filed with NHTSA.
Other Years of the GMC Yukon XL 2500
2013 GMC Yukon XL 2500 Service and Repair Manual2012 GMC Yukon XL 2500 Service and Repair Manual2011 GMC Yukon XL 2500 Service and Repair Manual2010 GMC Yukon XL 2500 Service and Repair Manual2009 GMC Yukon XL 2500 Service and Repair Manual2008 GMC Yukon XL 2500 Service and Repair Manual2007 GMC Yukon XL 2500 Service and Repair Manual2006 GMC Yukon XL 2500 Service and Repair Manual2005 GMC Yukon XL 2500 Service and Repair Manual2004 GMC Yukon XL 2500 Service and Repair Manual2002 GMC Yukon XL 2500 Service and Repair Manual2001 GMC Yukon XL 2500 Service and Repair Manual2000 GMC Yukon XL 2500 Service and Repair Manual