Weak fuel pump, clogged fuel filter, or possibly the ignition system, mainly plugs, wires, coil and distributor cap and rotor.
Your cam driven fuel pump is unable to keep up with the sudden demand of fuel necessary under heavy acceleration.I would get that pump replaced, if you have any aftermarket engine parts you should consider an up graded fuel pump.Do not overlook this problem, doing so could cause your engine to blow
Hard starting, loss of power, check engine light, excess fuel consumption, and a blowing sound under heavy acceleration.
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Under the engine on the passenger side.
Ping under acceleration or under load.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.
The Trailblazer SS has an LS2 under the hood. Same motor that is in the 2005-2007 Corvette.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.
Hard starting, loss of power, excess fuel consumption, check engine light, and a blowing sound under heavy acceleration.