rockola1971
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rockola1971 replied to the thread Fuel pump pressure.Both of my 2003 Tahoe LT's FFV, neither of them activate the fuel pump until the ignition is turned to the run position and then the... -
rockola1971 replied to the thread Clunk Going Into Gear - UJoint?.You can guarantee those needle bearings are bone dry.
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rockola1971 replied to the thread Accidentally purchased a denali front differential to match gearing in my rear end..LT shows how easy it is to remove the extension the IFS diff. Technically for 4wd to happen you must have (1) the passenger and driver...
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rockola1971 replied to the thread Accidentally purchased a denali front differential to match gearing in my rear end..The AWD front diff is just a 4WD diff with different passenger side housing. Technically the AWD unit is the Frankensteined unit.
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rockola1971 replied to the thread Please help, engine runs very poorly!.Theres quite a few grounds and hots that would cause just 2,4,6,8 problems. The wiring harness to your 2,4,6,8 coils get a ground at...
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rockola1971 replied to the thread Accidentally purchased a denali front differential to match gearing in my rear end..No. The shift solenoid locks the front driveshaft to the front diff.
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rockola1971 replied to the thread Accidentally purchased a denali front differential to match gearing in my rear end..The only difference between the AWD and 4WD front Diff (In the same generation) is the axle housing(Passenger side), electric shift...
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rockola1971 replied to the thread Accidentally purchased a denali front differential to match gearing in my rear end..AWD unit is a Borg Warner BW4481 (BW) Tcase. Not even close to the same as a NP246 (New Process/NVG-New Venture Gear). 2 totally...
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rockola1971 reacted to Doubeleive's post in the thread Accidentally purchased a denali front differential to match gearing in my rear end. with
Like.
Pretty sure you can just swap it on there, the 4wd hi/lo drive part is handled by the transfer case, no worries on that portion -
rockola1971 replied to the thread p1518.OK you mean TAC(Throttle Actuator Control) Module. Possibility yours is hosed but they do rarely fail. Our chassis is getting old so...
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rockola1971 replied to the thread p1518.You dont have a TCM. Your PCM (Powertrain Control Module) includes a ECM (Engine Control Module) and TCM (Transmission Control Module)...
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rockola1971 replied to the thread ABS RF wheel activation.Check that RF hub for excessive play. They get wobbly and trick the ABS into thinking that wheel is skidding and boom your ABS activates.
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Are you graphing all of the wheel speed sensors to compare them? Sometimes a dropout or inconsistency is more evident on a graph than...
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rockola1971 replied to the thread Please help, engine runs very poorly!.OP says Fuel pressure good. Id like to know what fuel pressure is at idle and around 2k rpm. Didnt see that the spark plug wires were...
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The first clue is that it runs good until the PCM has fuel control -- but we need short term fuel trims. At hot idle, what is the MAF...
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