2002 Cadillac Escalade EXT Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2002 Cadillac Escalade EXT

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2002 Cadillac Escalade EXT Problems

The Fuel Pump May Fail Causing the Engine to Stall or Crank Over But Not Start

The fuel pump may fail causing the engine to stall and not restart.

Check Engine Light Due to Gas Cap Issue

A Loose or worn gas cap may cause Check Engine Light to illuminate.

Check Engine Light Due to Restricted Secondary Air Injection Check Valve

One or both secondary air injection check valves may become restricted causing poor air flow resulting in illumination of the Check Engine Light. It is often recommend to replace both check valves even if a fault code is set for only one bank of cylinders. Replacing only one valve may result in a return trip to the repair shop.

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2002 Cadillac Escalade EXT Questions

Ride Control light comes on, after a few miles, it goes out. Minus 11 degrees. (1 answer)

My tire pressure monitor light came on, also, and stays on. Tire pressure is fine. Is the cold weather affecting sensors ? Just had fuel pump in tank replaced . During warm weather tire light goes out. I do not have a block heater (Calif. truck), now in Minnesota (4 yrs.). Truck has 207,000+ ...

Why would my horn randomly honk? (1 answer)

It has happened when I get out. As well as directly after starting, while driving. Begins with one honk, then increases to multiple times.

I'm getting a quote from a mechanic of around 900 to replace the brakes on my O2 Escalade EXT I'm just curious if that's a fair price or not (4 answers)

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2002 Cadillac Escalade EXT Reviews

I love this truck/car. With the midgate up it can be a comfortble luxuroius car that is smooth yet powerful. With the midgate down I can carry 4' x 8' sheets of material to the job site. It has been a great vehicle since I bought it almost 5 years ago!

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