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Old 12-04-2005, 05:46 PM
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MT-2500 MT-2500 is offline
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Re: 4x4 auto 98 blazer will not shift into 3rd or 4th gear

If sensor input signals are missing or not accurate it can cause trans to go into limp more/second gear.
You need to start working on that maf sensor signal.
What code no did it have? K&N air filter? Have you got it all hooked up like hoses and clamps and air intake hose?
Try cleaning the maf with electrical cleaner.
MT
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