Cadillac Escalade EXT 2002 Owner's Manual
![Cadillac Escalade EXT 2002 manual cover](/images/FtVSqWaysgPmhuGYyveSOFgi/thumbs/thumb175x175.webp)
To reset the oil life monitor, turn the ignition to ON position without starting the engine. Press the accelerator pedal three times within five seconds. The oil life monitor should reset and the "Change Oil" light will flash, indicating the reset is complete.
The recommended engine oil for the 2002 Cadillac Escalade EXT is 5W-30. It is crucial to use oil that meets the GM6094M standard for optimal performance.
First, check the refrigerant level and ensure there are no leaks. Verify that the A/C compressor is engaging and inspect the cabin air filter for clogs. If these are fine, the issue may be electrical, requiring professional diagnosis.
The 2002 Cadillac Escalade EXT has a towing capacity of approximately 7,900 pounds when properly equipped. Ensure that the hitch and towing accessories meet the required specifications.
Open the hood and access the rear of the headlight assembly. Remove the electrical connector and turn the bulb socket counterclockwise to release it. Replace the bulb and reassemble in reverse order.
The recommended tire pressure for the 2002 Cadillac Escalade EXT is typically 30 PSI for both front and rear tires. Always refer to the placard on the driver's door jamb for specific recommendations.
Begin by checking the fuse for the power window circuit. If the fuse is intact, remove the door panel to inspect the window motor and regulator for any visible damage. Wiring issues may require further diagnosis.
Routine maintenance includes oil changes every 3,000 to 5,000 miles, tire rotations every 6,000 miles, and brake inspections every 10,000 miles. Refer to the owner's manual for a detailed schedule.
Check for vacuum leaks, inspect the spark plugs and ignition coils, and ensure the fuel injectors are clean. A diagnostic scan tool can be used to check for error codes that may indicate specific issues.
Locate the battery in the engine compartment. Disconnect the negative terminal first, followed by the positive terminal. Remove any retaining brackets, then lift out the old battery and replace it with a new one. Reconnect the terminals starting with the positive.