New Vehicle Monitoring Programs Section in IVH
2008 GMC Yukon XL 1500 Service and Repair Manual
-
Lightning-Fast DownloadsOptimized files — even slow connections handle it
-
Instant Search & NavigationJump to any procedure or spec with one click
-
Print One or All PagesBring only the pages you need to the shop
-
Covers Every System & ComponentEvery procedure for the 2008 GMC Yukon XL 1500
2008 GMC Yukon XL 1500 service and repair manual — a detailed, factory-style reference for maintenance, diagnostics, and repair. Use it to confirm correct procedures, specifications, and system coverage before you start work.
Designed for technicians and DIY owners, this manual helps you troubleshoot accurately, follow step-by-step repair procedures, and reference wiring diagrams and system sections quickly while you work.
What’s included
- Step-by-step repair procedures and service information
- Specifications and reference data (where provided)
- Wiring diagrams and electrical sections
- Powertrain, brakes, steering, suspension, HVAC and more
Trims covered
- SLE Sport Utility 4-Door
- Denali Sport Utility 4-Door
- SLT Sport Utility 4-Door
Engines covered
- 6.0L 5967CC 364Cu. In. V8 GAS OHV Naturally Aspirated
- 5.3L 5328CC 325Cu. In. V8 FLEX OHV Naturally Aspirated
- 5.3L 5328CC 325Cu. In. V8 GAS OHV Naturally Aspirated
- 6.2L 6162CC 376Cu. In. V8 GAS OHV Naturally Aspirated
Index / Table of contents
- Body
- Brakes
- Chassis Electrical
- Driveline
- Engine Cooling
- Engine Electrical
- Engine Mechanical
- Engine Performance & Emission Controls
- Fuel System
- General Information & Identification
- Heating, Ventilation, & Air Conditioning
- Hybrid & Electric Vehicle Systems
- Steering
- Suspension
- Transmission, Clutch, & Transfer Case
- Wiring Diagrams
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
2008 GMC Yukon XL 1500 Recalls & Complaints
This Preliminary Information communication provides information to the technician about vehicles that have an intermittent no crank, no start, or start stall concern with the security light coming on. Technician may find Diagnostic Trouble
This PI communicates the requirement to provide a pico file to receive diagnostic assistance from TAC.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
This Preliminary Information communication provides information to the technician about the use of J-35616-64B and Mini 50 terminal test probe, replacement terminals, and terminated leads.
This service bulletin provides a procedure to flush and bleed power steering system to correct a power steering noise or fluid leak concern that is caused during extremely low temperatures.
This service bulletin provides information for dealers/technicians on OnStar Module 2G Sunset Information.
Showing the 8 most recent of 243 technical service bulletins on file with NHTSA.
SEVERE VIBRATION ISSUE. STARTED AT ABOUT 65 MPH AND LET OFF ABOUT 74. AT IT'S PEAK, ABOUT SAME AS HOLDING A JACK HAMMER INSTEAD OF A STEERING WHEEL.. DEALERS ARE BLAMING TIRES, ONE IDIOT TOLD ME VI
TAKATA RECALL...ELECTRICAL IS ALWAYS MESSING UP. ALWAYS FUEL EMMISIONS SYSTEM LIGHT, WHICH THEN MESSES UP THE RADIO THAT SHUTS OFF AND ON AND GETS WARM, SIGNALS THEN DO NOT CLICK. THE STRUTS AND SHOCK
TAKATA RECALL...ELECTRICAL IS ALWAYS MESSING UP. ALWAYS FUEL EMMISIONS SYSTEM LIGHT, WHICH THEN MESSES UP THE RADIO THAT SHUTS OFF AND ON AND GETS WARM, SIGNALS THEN DO NOT CLICK. THE STRUTS AND SHOCK
TAKATA RECALL...ELECTRICAL IS ALWAYS MESSING UP. ALWAYS FUEL EMMISIONS SYSTEM LIGHT, WHICH THEN MESSES UP THE RADIO THAT SHUTS OFF AND ON AND GETS WARM, SIGNALS THEN DO NOT CLICK. THE STRUTS AND SHOCK
TAKATA RECALL IN JULY OF 2016 I RECEIVED A NOTICE RE TAKATA AIRBAGS FROM GMC THAT THEY WERE DEFECTIVE BUT SAFE TO DRIVE. SINCE 2016 I HAVE CALLED SEVERAL TIMES AND AS OF 1/7/2019 WE ARE STILL BE TOLD
Showing the 5 most serious of 27 complaints filed with NHTSA.
Other Years of the GMC Yukon XL 1500
Need a manual for a different year? Browse every GMC Yukon XL 1500 we cover.

2014
GMC Yukon XL 1500
$49.99

2013
GMC Yukon XL 1500
$49.99

2012
GMC Yukon XL 1500
$29.99

2011
GMC Yukon XL 1500
$29.99

2010
GMC Yukon XL 1500
$29.99

2009
GMC Yukon XL 1500
$29.99

2007
GMC Yukon XL 1500
$29.99

2006
GMC Yukon XL 1500
$29.99

2005
GMC Yukon XL 1500
$29.99

2004
GMC Yukon XL 1500
$29.99

2003
GMC Yukon XL 1500
$29.99

2002
GMC Yukon XL 1500
$29.99
+2
View all
GMC Yukon XL 1500 years →
More GMC Models
Browse service and repair manuals for other GMC models in our catalog.
