Check Engine Light On problems of the 1999 GMC Yukon

Two problems related to check engine light on have been reported for the 1999 GMC Yukon. The most recently reported issues are listed below.

1 Check Engine Light On problem

Failure Date: 11/02/2006

: the contact stated the vehicle's check engine light illuminated. The service dealer determined the engine head needed to be shaved down to correct the problem. The contact expressed concern that the engine was defective. Updated 11/30/2006 -.

2 Check Engine Light On problem

Failure Date: 09/21/1999

J3140- eng cool adaptr rpl, f2023-pin shaft seal, t2020-warrenty towing, f3023-rr diff housing rpl, c0382 r/r win reg r&r/ rpl, j1400-flywheel(auto) rpl, j5645-fuel injector clean, k4123 trans case sel sw,12345104, check engine soon light came on everytime I had work done. The truck has been in the shop up to 8 times!.

Other Engine And Engine Cooling related problems of the 1999 GMC Yukon

Engine Cooling System problems	3
Engine Exhaust System problems	3
Check Engine Light On problems	2
Gasoline Engine problems	2
Engine Oil Leaking problems	2
Car Stall problems	1
Service Engine Light On problems	1
Engine Belts And Pulleys problems	1
Manifold/header/muffler/tail Pipe problems	1
Engine Stall problems	1

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