2006 Cadillac Escalade EXT Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2006 Cadillac Escalade EXT

Get a Repair Estimate
Guaranteed by certified locations nationwide. Learn more
Get a Repair Estimate For Your 2006 Cadillac Escalade EXT
RepairPal estimates are guaranteed at over 1,700 quality certified locations nationwide. Learn more

2006 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.

See More Problems (17)