2007 Cadillac STS Repair and Maintenance

A guide to problems, costs, maintenance and repair for your 2007 Cadillac STS

The front turn signal and and daytime running light bulbs are prone to premature failure. Our technicians tell us that these bulbs can be very difficult to replace.

The rear axle pinion seal may leak causing fluid loss and possible internal rear end damage. Replacing the faulty seal will commonly correct this concern.

Vehicles with certain V6 engines may illuminate the Check Engine Light one or more of the following codes: P0011, P0014, P0021, P0024, P0341, P0346, P0336, or P0391. Our technicians tell us that some vehicles may require a powertrain control module (PCM) software update to correct this issue. Other vehicles may have excess camshaft end play on one or both cylinder heads which will need to be corrected using special procedures outlined by GM.

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Hello, for some reason the Heat on my driver side doesn't work! It blows hot on my passenger side just fine! But only the left drivers vent blows lukewarm and the right vent is ice..I have shit that vent and directed the passenger vent my way. The bigger and my biggest issue is the air blowin...

in june 2014 on a trip 250 miles from home my car started to lose power and cutting out onstar ran diagnostics and said cylinder 1 and 2 misfire. we went to a dr appointment and then had to drive back home we had no other options. The car seemed fine on the way home. My check engine light has bee...

I EVEN INSTALLED A NEW "OEM" CONTROL MODULE!! MUST OPEN DRIVERS DOOR WITH KEY! 2007 CADDY STS BASE V/8 LOADED AWD. ALSO RADIO DOES NOT SHUT OFF WITH ENGINE TURNED OFF WHILE EXITING DRIVERS DOOR. YES ALL OTHER DOORS WORK! WINDOWS, AND LOCKS @ EACH DOOR.

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the RADIO!!!! other than that a DREAM! jus cause its a caddie the price inflation on parts is ridiculous! WOW!!!

wheel hubs went bad within 20k miles and has become very noisy, overall satisfied with my cadi !

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