1988 6.2 diesel suburban

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Re: 1988 6.2 diesel suburban [Re: METALMOVER] #1055069 12/14/12 07:43 PM

Joined: Feb 2000

Posts: 6,247

Bel Buckle, TN

4x4Wire

Trail Leader

First, make sure you are receiving the correct voltage at the glow plug and work back towards the ignition system if you are not.

In addition to glow plug, there could be a pre-lub pump that is in the circuit.

But, intermittent operation and the fact that it is former military vehicle, I would pay close attention to the ignition switch, wiring and connector plugs.

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Entire Thread
Subject	Posted By	Posted
1988 6.2 diesel suburban	METALMOVER	12/14/12 03:43 PM
Re: 1988 6.2 diesel suburban	4x4Wire	12/14/12 07:43 PM
Re: 1988 6.2 diesel suburban	rxinhed	12/19/12 03:31 AM

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