1997 GMC Sierra "hard shift 1999" Questions

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Transmission has developed occasional hard shifting and will not go into 4th (overdrive) sometimes. Sometimes it behaves perfectly and shifts normally. What may be the cause and is there a diagnostic ...

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...shift control electonic module. It is hard to troubleshoot to decide which is bad, but the module is the most likely failure.. Brake bleeder fittings can be difficult to remove. Spray them down with ...

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...shift really hard into second gear without the RPM's increasing like the tranny's slipping? I have a 1999 Chevy Blazer 4x4. It just started shifting really hard into second gear... The RPM's never go ...

hard shift between 2nd and 3rd gears. ..... Hard shift between 2nd and 3rd, Brenda Lamka, Explorer, Sport Trac, ... hard shift 2nd to third gear only 4r100 Dec 26, 2012 hard shift into 3rd Nov 4, 2009

...hard shifting from 3rd to 4th gear. I dont want to replace my transmission unless I absolutely have to. Whats going on? 1999 Mitsubishi Montero Sport LS 2WD 4speed Auto You just go to the link I ...

failure. Good luck and keep me posted, the other thing to that would give you a hard shift is a bad throttle position sensor. But that should have given a check engine or service engine light on. 

...hard from park to drive The engine light is telling you, you have a transmission problem which sound like a shift solenoid. If you take the care to a local garage or dealer you can have them scan the ...

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...hard check your U Joints 1999 mailbu replaced the intake gasket now is shifting hard 1st to 2nd and hammers when put into drive batter disconnected for about a week or two was working fine before ...

...hard shift. But always when I shut off the car and restart it then is good for a bit.. usadco shifts off electric servo controlled by cars computer , see trans guy you can trust could need service ...

...good steering knuckle, Am I missing something or can the suspension cradle shift or bend? How hoard to replace? Yes If It Was Hit Hard enough It Could Have Changed Shape! Its Not Hard But takes

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