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P1648 Acceleration too slow

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a neon, jeep, commander/? huh?

Mar 25, 2014 | 2007 Jeep Commander Rocky Mountain

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Can new cv joints slow down acceleration?

Not even related

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At slow acceleration the car starts skipping

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Feb 26, 2012 | Mercedes-Benz M-Class Cars & Trucks

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92 buick lesabre 97000 miles, on slow acceleration, @ 40mph going into 4th gear there is a mild chutter, same @ 50mph going into OD mild chutter and when down shifting from OD to 4th. All is when slow...

This sounds like a vacuum leak prob. At low acceleration there isn't quite enough vacuum for smooth shift.. But romp on it and it creates a vacuum at the same rate as your gas is getting sucked.

Dec 23, 2011 | 1992 Buick LeSabre

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Choking and soonly acceleration.

There are 2 things that come to mind that can cause your issues.

1. Idle air control sensor. This can cause bad air/fuel mix ratio. ( bad idle, slow acceleration )

2. Throttle position sensor, ( TPS), This can cause a bad idle and slow acceleration.

I hope this helps.

Jan 30, 2011 | 2006 Chrysler Sebring

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Acceleration and deceleration while in idle

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May 19, 2010 | Cars & Trucks

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P 1648 what is it

It could be two different things:

P1648 Battery Condition Monitor (BCM) Module Communication Signal Circuit Problem

P1648 Motor Control Module (MCM) Communication Signal Circuit Problem

If you have disconnected yourbattery in the last 50 starts then this code would come up. Use an OBD II scan tool to reset it

May 15, 2010 | 2001 Plymouth Neon

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