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

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 Equipment and... Read More

Subject:   Special Edition Paint Codes Model and Year:  2004 Cadillac XLR – Neiman Marcus Edition Source:  GM TechLink Page Number:   NA Date:  May 11, 2015 Dealerships may have difficulty locating the... Read More

Document ID: 1577031 #PIC3281: 2004 Cadillac XLR Quarter Glass Window Separates from Attaching Bracket - kw adhesive convertible left poor right - (Dec 10, 2004) Subject: 2004 Cadillac XLR Quarter Glass Window Separates From Attaching Bracket ... Read More

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... Read More

Below is the procedure for resetting the engine oil life monitor on the 2004 Cadillac XLR: 1. Press the up or down arrow to scroll the DIC to show OIL LIFE. 2. Once the XXX% ENGINE OIL LIFE menu item is highlighted, press and hold the RESET button... Read More

Recall Bulletin 04043 – Lower Control Arm Ball Stud Washer Date: August 2004 Subject: 04043 – Lower Control Arm Ball Stud Washer Models: 2004 Cadillac CTS, SRX and XLR 2004 Chevrolet Corvette CONDITION General Motors has decided that a... Read More

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

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

This information applies to the 2004 Cadillac XLR and the 2005 Chevrolet Corvette and newer. Use special care when removing or installing the HVAC module for service. The HVAC module is seated between a non-removable upper and lower tie bar (fig. 11 ... Read More