Question about 1995 Chevrolet Tahoe

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1995 chevy thoe feels like itsmissing and not as much power as it

I have a 1995 chevy tahoe. i have replaced theplugs air filter and reset the timing and it has a slight mis at idle and about 1250-2000 rpm inoverdrive it noticably misses. i blocked off the pcv valve that was malfunctioning and the idle got worse.the motor was rebuilt 30k miles ago and an rv cam was put in. what else could be the problem. also it seems like it has very little power for a 350. wont even spin the tires.

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  • cy schousboe May 11, 2010

    Did you replace the pcv valve or leave it blocked off?

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  • Chevrolet Master
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Check the cam lobes as it is suspected that one lobe has worn down and causing the miss and the lack of power

Posted on Jul 17, 2017

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Posted on Jan 02, 2017

csmock132
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SOURCE: 87 chevy truck with TBI idles too fast

Spray the intake with carb cleaner to find the vacuum leak. Check where the EGR mounts and the throttle body gasket sense you had both off.

Posted on May 10, 2009

  • 634 Answers

SOURCE: best wear for replacement tire for 2007 chevy

Tahoe's are heavy and wear tires very fast 30k is pretty good actually for tahoe. but if u look at tire company sites they list wear factor ratings look for best number in your tires size and theoretically they will last longer.

Posted on Jul 08, 2009

  • 10 Answers

SOURCE: i have a chevy 350 that runs good but wont idle.

Sounds like the vehicle needs timed and or a tune up including plugs and wires be sure to gap them correctly or just by a set that is pre gaped.

Posted on Feb 08, 2010

  • 134 Answers

SOURCE: I have a 1999 tahoe that shuders around 70 mph, at

it could be the bearings in your transmissin. or you need an alignment

Posted on Feb 24, 2010

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SOURCE: I have a chevy silverado - 5.7 engine. It runs

Remove the air cleaner and look into the throttle body and see if there is gas coming out both injectors.If only one is working then switch the wire connector from one injector to the other.This will tell you if the injector is bad or if it is not getting a signal.Check for good vacuum at a good vacuum port.Should be close to 20 inches of vac.If not then this could be a good sign of bad timing or plugged converter.Hope this helps.Good luck.

Posted on Mar 11, 2010

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2001 chevy Tahoe has codes p0171, P0174 I've replaced the fuel filter, spark plugs, air filter, mass air flow sensor and cleaned out the throttle body, but my SUV still idles, dribbles at times and feels...


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Cabin air filter 2003 chevy tahoe


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Fuel filter. Timing/timing chain. Idle air control valve. Idle sensor. Vacuum leak. Probably one of the above, but the filter is cheapest place to start. Change your air filter too, if you haven't for a while.

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