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02 overland constant stalling at low rpm

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Old 12-26-2017, 05:55 PM
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Year: 2000
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Default 02 overland constant stalling at low rpm

Hello my friend has a 2002 grand cherokee overland with the high output 4.7 and since he bought it, ( a couple months ago) it stalls when he's letting off the gas to come to a stop. Changed map sensor, evap vent control valve, tps and plugs and it still stalls on him. Can't figure it out and neither can the shop he took it to when I couldn't figure it out. No light on, went off when I changed the evap piece. Also fuel pump, screens and filter were replaced.
Old 12-27-2017, 10:01 AM
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Remove and clean throttle body. Also remove and clean/replace IAC. 2 nearly free things you can try.
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