PDA

View Full Version : Wait to Start Light



Nobby
10-03-2006, 07:32
So I did not get an owners manual with the truck, hence the following question.

Is it normal for the Wait to Start light to flash a few times after starting. I was guessing that this was maybe an indication of the glow plugs still energising due to a cold start.
Does the SES light come on with key in run position before starting then go off to help indicate a possible blown bulb. as I am not noticing mine.

More importantly does anyone have a 1997 GMC Owners manual spare, or a lead on where to get one? Even a photocopy would be much appreciated. I purchased one on ebay hoping it covered both Gas and Diesel but it only covers gas.

cheers
Nobby

Nobby
10-03-2006, 08:14
OK so I just found the solution to an owners manual anyways. Helminc sells the diesel supplement.
Still would appreciate input on the above questions tho.

cheers
Nobby

moondoggie
10-03-2006, 08:22
Good Day!

On my 95's, the PCM cycles the glow plugs a few times after the engine starts on a cold start; the SES lights (along with everything else on the dash) for a few seconds after turning the key, to verify lamp & ckt funtion. If yours doesn't, I guess I'd want to know why.

Blessings!