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Automotive Repair Car Troubleshooting Topics   Car Troubleshooting   Engine Troubleshooting   Engine Fault Codes   Electrical and Wiring   Transmission Problems Car Repair Topics   Car Making Noises   Car Stereo Repair   Heating or AC Issues   Motorcycles and ATVs   Tricks of the Trade   Truck Repair Advice Site Options:      Login   Sign up here! Latest Forum Post   1989 toyota pickup 3.0 crank no start I have a 1989 toyota pickup 3.0 crank no...   Strut spring orientation and strut mount tension nut 2017 Nissan rogue awd 2.5 L Put in Monro...   Transmission stuck in part, I have tried everything So I'm working on my elderly fathers 201...   2017 dodge journey LED headlights on/off randomly Year of vehicle 2017 Make of vehicle dod...   Kia Soul starter replacement issues! Okay so my car is a 2010 Kia soul 2.0 en...   Please Help - Knock sound & engine fail Hi all, Hoping to get some insight and ...   multiple warning lights 2013 GMC Terrain 130,000 miles 4 cylinde...   03 alero no low speed blower Good day everyone, I have a 2003 Olds a...   04 Chevy 2500hd tail light issues Help!!! I have changed my combo switch...   1999 Grand Caravan Sport not starting. Hi. I'm new here. I hope someone can hel...

97 Buick Lesabre hesitation Sign up here! Search this forum this category all forums for All words Any words Whole Phrase (search options) Auto Repair Home>> Automotive Repair>> Car Troubleshooting mrhudd New User Aug 26, 2007, 2:28 PM Post #1 of 4 (3496 views) 97 Buick Lesabre hesitation Sign In My 97 Buick Lesabre has a hesitation while driving. The engine will start to feel like it is spitting and jumping but you never lose speed and the tach starts to jump around. I can tap the breaks and it will stop for a few minuets or I can step on the gas and power through it. I have had a engine tune up w/new plugs and wires. I regulary change the oil every 5k. I had a 99 that never had this type of problem. Can you swap the computer from a 99 and make it work in a 97? What could be causing this problem? thomas74 User Sep 3, 2007, 1:18 PM Post #2 of 4 (3484 views) Re: 97 Buick Lesabre hesitation Sign In i would check for moister at the computer plugs. unplug ur computer and look for water if it looks nasty clean with electric spay for plugs my first place to look also your tcc sensor could do it and your catlic converter as well Guest Anonymous Poster mbhudd@alltel.net Sep 3, 2007, 4:50 PM Post #3 of 4 (3482 views) Re: 97 Buick Lesabre hesitation Sign In thanks for your reply i have found a bad carbon problem in idle sensor, and erg. cleaned and problem seems to be better. new maf and map also thomas74 User Sep 3, 2007, 4:59 PM Post #4 of 4 (3480 views) Re: 97 Buick Lesabre hesitation Sign In thats cool so its fix now good job   Automotive Repair     Auto Body Repair and Refinishing     Heating or AC Issues     Electrical and Wiring     Brake Systems     Car Stereo Repair Advice     General Discussions     Car Making Funny Noises     Engine Fault Codes     Engine Troubles     Exhaust Systems     Steering and Suspension     Transmission Troubles     Tricks of the Trade Automotive World     General Discussions     Antique Car Talk     Car Shows and Events     The Bargin Bin     Motor Vehicle Inspection     Car Care Tips     Traffic Tickets     Gasoline, Motor Oils, Concept Cars and Engines     Auto Insurance, Financing, Leases, Warranties Truck Repair     General Discussions     Truck Engine Repair     Truck Suspension Repair Motorcycle Repair     General Discussions     Motorcycle Engine Repair CarJunky     Open Posting     Board FAQ's     New Board Suggestions

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