Consumer complained about a horn problem. The horn worked intermittently. Dealer was unable to duplicate the problem 3 times, but was able to correct the problem on the fourth time.
2003 GMC Envoy electrical complaints
Page 4 of 4: complaints 71 to 77 of 77, newest first, as owners wrote them.
While driving at any speed engine check light came on and stayed on. Dealer checked this problem on three occasions. On each occasion the spark plugs were changed, and the battery cable bolt was replaced.*ak
Faulty wiring in brake light caused vehicle to catch on fire. Gm has offered to repair but I still don't feel it is safe.
Problems with the software. Driver 1 and 2 remotes dont always work. Mirrors change by just unlocking. Sometimes the electric seat release puts the seat into driver 2 position. Transfer case on occasion, all lights start to blink and you can hear the transfer case switching.
Engine stalling with vehicle in motion or when stopped. 5 stalls occurred within past 1000 miles. Sometimes vehicle, chugs/skips just before stalling. Vehicle has been serviced 3 times for this problem since october 27th and still not corrected as of this writing. Usual stall speed is around 20 MPH. One time was driving at 65 MPH on interstate, all dashboard warning lights came on vehicle hesitated but did not stall. Cruise control always stops working immediately following stalling incidents. Has stalled upon stopping at stop light/sign. Vehicle has had many electrical problems since approximately 800 miles including windshield washer system failure (twice), ABS light illuminating, airbag light.
The instrument panel speedometer light came on and off without prior warning.
Purchased a 2003 envoy xl on 27 dec 02 - since that time it has been to the garage two times - no clamp on one end of the power steering line (luckily it blew off while still in our drive way - god help us if it had let loose at high speed on a crowded highway) second time was for a bad cam sensor. And we haven't made the first payment yet. First cass number from gmc is s1-68773551 - second case number I don't have yet as I just reported it this morning. Needless to say that my wife and I have no trust in this car now - what else will go wrong next.
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