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Cadillac XLR Knowledge Base
Engine and Drivetrain Articles RSS Feed
September 5, 2002: GM’s Livonia Engine Plant Committed to Quality
Viewed 56 times since Tue, Dec 20, 2016
FOR RELEASE: September 5, 2002 CONTACT(S): Thomas Read, GM Powertrain Communications Dave Roman, GM Powertrain Communications GM's Livonia Engine Plant Committed to Quality Next-Generation Northstar V8 to Benefit From New Manufacturing... Read More
September 5, 2002: GM Powertrain’s 2004 Northstar V8 Sets New Standard
Viewed 64 times since Wed, Dec 21, 2016
FOR RELEASE: September 5, 2002 CONTACT(S): Thomas Read, GM Powertrain Communications Dave Roman, GM Powertrain Communications GM Powertrain's 2004 Northstar V8 Sets New Standard Cadillac XLR and SRX to Benefit from Next-Generation Northstar... Read More
March 17, 2003: Next-Generation Northstar Sets New Standard in Performance and Refinement For 2004 Cadillac XLR
Viewed 65 times since Tue, Dec 20, 2016
FOR RELEASE: March 17, 2003 CONTACT(S): Jeff Kuhlman, Cadillac Communications Kelly Cusinato, Cadillac Communications David Caldwell, GM Product Communications Next-Generation Northstar Sets New Standard in Performance and Refinement For Cadillac XLR... Read More
2007 - 2009 Cadillac XLR: Service Bulletin: 15682 Primary Tank Module Flange Fuel and Vapor Leaks
Viewed 61 times since Tue, Dec 20, 2016
Special Coverage Adjustment 15682 Primary Tank Module Flange Fuel and Vapor Leaks Reference Number: N150682 Release Date: August 2016 GWM Number: 2015682 Revision: 01 Revision Description: This bulletin is being revised to accurately depict the... Read More
2006 - 2009 Cadillac XLR-V: TechLink Article: Supercharging Explained
Viewed 49 times since Tue, Dec 20, 2016
Devices for delivering air into an engine at pressures higher than atmospheric fall into two major groups -- mechanically driven (superchargers) and exhaust gas driven (turbochargers). GM's supercharged engines have historically incorporated the... Read More
2006 - 2009 Cadillac XLR XLR-V: Service Bulletin: #PIP4112Q: Normal Characteristic - Sag Or Hesitation On Acceleration
Viewed 108 times since Sun, Dec 18, 2016
#PIP4112Q: Normal Characteristic - Sag Or Hesitation On Acceleration - (Sep 16, 2015) Subject: Normal Characteristic - Sag Or Hesitation On Acceleration Models: 2008-2012 Buick Enclave 2010-2011 Buick LaCrosse MH7 2010-2013 Buick LaCrosse... Read More
2004 Cadillac XLR: Service Information: Fuel Tank System
Viewed 79 times since Tue, Dec 20, 2016
Corvette and Cadillac XLR Partway through model year 2003, a new fuel tank system was introduced on the Corvette (fig. 1). This system continues with slight differences in the 2004 Corvette and Cadillac XLR. TIP: For 2003 Corvettes only, this... Read More
2004 Cadillac XLR: Service Bulletin: Fluid Leak at Rear Axle
Viewed 76 times since Tue, Dec 20, 2016
Drivetrain - Rear Differential Fluid Leak Bulletin No.: 03-04-20-006 Date: November 18, 2003 TECHNICAL Subject: Fluid Leak at Rear Axle (Replace Left Differential Side Cover 0-Ring and Left Axle Shaft Seal, Add Sealant to Side Cover Flange) Models:... Read More
2004 Cadillac XLR: Recall: Special Coverage Adjustment - Fuel Tank Quick Connector Leak
Viewed 76 times since Tue, Dec 20, 2016
Some 2004 model year Cadillac XLR  and Chevrolet Corvette vehicles may have a fuel tank leak at the quick connectors that are used to link the left and right fuel tanks.  The customer may notice a fuel odor while the vehicle is being refueled,... Read More
2004 - 2007 Cadillac XLR: Service Info: Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On
Viewed 70 times since Tue, Dec 20, 2016
#04-07-30-013B: Info - Automatic Transmission Shift, Engine Driveability Concerns or Service Engine Soon (SES) Light On as a Result of the Use of an Excessively/Over-Oiled Aftermarket, Reusable Air Filter - (Feb 1, 2007) Subject: Automatic... Read More
2004 - 2005 Cadillac XLR: GM TechLink: Fuel Line Quick Connectors
Viewed 79 times since Sun, Dec 25, 2016
From GM TechLink, February 2004: Two new style fuel line quick connects are in use. The TI Group Global Quick Connector is used on C/K trucks, S/T trucks, Malibu Sedan, Cadillac XLR and the 2004.5 and 2005 Chevrolet Corvette. The Legris QC is used on... Read More