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Oct 6, 2011 | 11:38 AM

dvfalcone

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Newbie

Joined: Sep 2011

Posts: 21

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From: ma

Year: 1994

Model: Grand Cherokee

Engine: 4WD 5.2L MFI 8cyl

starting issue

I have a 94 grand cherokee limited 5.2 have power will not start I hear fuel pump kick in any ideas

Oct 6, 2011 | 12:41 PM

Bustedback

CF Veteran

Joined: Feb 2010

Posts: 12,367

Likes: 23

From: Oroville, CA

Year: 1995

Model: Grand Cherokee

Engine: 4.0 with all of the noise and clatter

Check for spark and see if there is any fuel pressure at the fuel rail.

Oct 6, 2011 | 02:46 PM

dvfalcone

Thread Starter

Newbie

Joined: Sep 2011

Posts: 21

Likes: 0

From: ma

Year: 1994

Model: Grand Cherokee

Engine: 4WD 5.2L MFI 8cyl

I believe it has spark but I know I have a coil to out in the screws are so rusted it's not funny

Oct 6, 2011 | 04:13 PM

Bustedback

CF Veteran

Joined: Feb 2010

Posts: 12,367

Likes: 23

From: Oroville, CA

Year: 1995

Model: Grand Cherokee

Engine: 4.0 with all of the noise and clatter

Check for voltage and a pulsing ground at the coil primary plug. No voltage means there is an open circuit someplace. No pulsing ground would indicate either a bad crank sensor or a bad cam sensor.

Oct 6, 2011 | 07:42 PM

dvfalcone

Thread Starter

Newbie

Joined: Sep 2011

Posts: 21

Likes: 0

From: ma

Year: 1994

Model: Grand Cherokee

Engine: 4WD 5.2L MFI 8cyl

Well there is now no spark I changed the coil so I am out if ideas and I need this jeep its ky only cat and my wide got laid off and my oldest daughter need a kidney so I am tight in money ty for the advice