Tl* the contact owns a 2003 chevrolet silverado 2500. the contact stated that the brake pedal was applied and the vehicle failed to stop. the vehicle was taken to the dealer where it was diagnosed that the brake lines needed to be replaced. the vehicle was repaired. the contact also stated that the hood latch was rusting and the vehicle was leaking diesel fuel. the vehicle was not diagnosed or repaired. the manufacturer was not made aware of the failure. the failure mileage was 123,173.
2003 chevrolet silverado. consumer writes in regards to fuel injectors problem . *smd the consumer stated his vehicle was always mis-diagnosed. the dealer never checked to see if there was a problem with the fuel injectors, in which white some was emitting from the vehicle. the dealer only replaced the glow plugs, which was not the problem.
Chronic failure of fuel injectors on 2003 duramax chevy truck, deal has replaced injectors three times, now they are failing again and want 5k to fix them. last fix was 40,000 miles ago. here is the short and skinny. i was informed (during an injector swap in my truck) that the different types of injectors that were tested by gm and their partners (isuzu and bosch) provided good data for the ongoing service campaign, but will not be released through gm parts. gm and partners (bosch) have made 2 modifications (documented) to the injector design from original and has deemed the current incarnation of this injector adequate. that is gm's solution apparently. will it be a permanent solution? who can say, but it probably will be the only solution we ever see. the production and design cost combined with a "limited" customer base dictates that we will probably not see a complete replacement unit of new design come into the marketplace. many failure causes have been theorized, two main modes of premature failure have emerged, but i am of the thought that a waveform analysis of the power to the injectors done over long term might yield some interesting results. having been through the mill on these injectors personally, and having read volumes of information, i feel very strongly that we are looking at the effect of a problem on a weak point (injector bodies), and not the root cause. so the buy is stuck with a poorly engineered truck. what recourse do we have??? come on gm come clean and do what is right, after all we the people bailed you out! *tr
2003 chevy 2500 hd truck: injector failed and caused engine failure; gm is declining the warranty although it is under the warranty. *tr
Fuel injectors replaced all 8 injectors at 34901 miles, again at 85039, and again at 141,000 and now again at 185,000. *tr