rockola1971
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No, my tuner used HPTuner's scanner. I totally get what you're saying about things being calibrated to fine tolerances. My ASSumption... -
rockola1971 replied to the thread OIL PSI / BRAND / WEIGHT.Did you use a strobe? That is calibrated with a calibrated frequency counter? What percentage was it calibrated too? You see where im...
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rockola1971 replied to the thread OIL PSI / BRAND / WEIGHT.Why do believe the mechanical gauge is "more or less" accurate than the sender type? They both have a percentage of error. Doubt GM...
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rockola1971 replied to the thread Electric fan wiring question.In your post #14 pic I can clearly see 2 black wires that appear going toward the top of the pic. They are located directly left of the...
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rockola1971 replied to the thread Hesitating to Start.Unless your new fuel pump is bad too. ;)
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rockola1971 replied to the thread Hesitating to Start.Did you use aftermarket or OEM pump module? If your pressure is out of spec then its either the regulator, pump or less likely filter...
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Meh, not likely
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rockola1971 replied to the thread Electric fan wiring question.I dont think the one black wire near the other is a shadow. The 2 are not bent the same in numerous places. Im curious if only one goes...
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rockola1971 replied to the thread Electric fan wiring question.The 2 black wires in your pic that go toward the top of the pic dont have a ring terminal (eyelet) on them? Your previous electrical...
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rockola1971 replied to the thread Electric fan wiring question.Your circled #1 is the power feed for Relay #3 which is half of the control for high speed fan relay control (Both fans on). Relay #2 is...
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rockola1971 reacted to Matthew Jeschke's post in the thread Aftermarket Intake trouble shooting MPG with
Like.
Awesome thanks! @rockola1971 -
rockola1971 replied to the thread Engine continued to run after key turned to off and removed in 2003 Tahoe LS 4.8 ....Welded/Sticking contacts in your ignition switch (Electrical switch not to be confused with ignition lock cylinder which is where your...
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Well I talked to them today, they want to take it to the Chevy dealer. They said the dealer has more specialized diagnostic tools than...
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rockola1971 replied to the thread 2004 Tahoe LT died while driving.I would immediately pull that vehicle from that shop and find another that has a reputation. Check google reviews, friends opinions...
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Good for you for seeking another opinion. DTC’s are the codes that show up when they plug a diagnostic tool into the port that’s usually...
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