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Old 10-28-2015, 10:51 PM
Fenris Fenris is offline
Join Date: Sep 2015
Location: Canada, Manitoba, Winnipeg
Posts: 5
Question 1986 6.2l

My 1986 HMMWV odometer has only 5 digits on it, and I have went through 3 speedometers already and there are signs that the original meter has rolled over once maybe even twice, does that mean I win?
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Old 12-10-2017, 07:36 AM
rodlaite rodlaite is offline
Join Date: Dec 2017
Location: Strathmore
Posts: 1
Default 1991 6.2

Unfortunately I cannot compete in the high mileage however I feel its worth a mention. I always kept track of my mileage for work and had a good idea what I was getting for fuel economy so in noticed when my odometer slowed down(Feb.2002) and quit working before 400,000km. I already had the manual glow plug switch and high idle It was not long after that I had my injection pump and injectors rebuilt. In 1998 I had put new glow plugs in before I figured it was the relay problem. Since the rebuild in 02 this truck has been great and have calculated over a million kms since I bought this truck new.A few years ago I actually put the original glow plugs back in. However ,this fall while driving it surged after pulling away from a stop, then once more and then died. Still hopeful I can figure out the problem because it ran so nice up to that point
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