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Add Coolant Light

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Add Coolant Light

Postby my79monza » Fri May 28, 2010 11:42 pm

What year/years did Monza have the Add Coolant Light?
I have a panel with the light and matching wiring harness but want to find wiring diagram to go with it to aid in ny Base model to a gauge dash.
thanks, Merle
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Re: Add Coolant Light

Postby cjbiagi » Sat May 29, 2010 8:30 am

As we have been discussing on email the 75's had them for sure. I believe these were added to H bodies mainly because of the overheating problems that earlier Vega's had. Often this was the result of low coolant levels and to help avoid it in later H's the add coolant light was added. Not sure when or why they stopped installing it.
Clyde.........75 Monza 2+2
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Re: Add Coolant Light

Postby gerbsinmd » Sat May 29, 2010 9:09 am

My 77 V8 Mirage has the add coolant light/sensor.
1999 Saturn SL2
2017 Cruze Hatchback
2008 Town & Country - Family transport
2018 Cruze - 35mpg - avg, 49.7mpg - best so far.
2011 Impala - commuter
RIP-2002 Saturn SL2 Commuter car - burned a valve @ 234k miles

1977 Monza Mirage being Restified!!
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