Question about Cars & Trucks
2004 Buick Rendezvous Heads up display seems to have stopped working however if a dark cloth is placed over the outside of the windshield you can see the display is working but too dim to see in even the most dim light conditions. If the battery is disconnected and reconnected the display will come back to full brightness for approximately 2 days and then return to the very dim mode. When the outside temperature drops to below zero the display will brighten until the cabin temperature is warm above 25 to 35 degrees. Occasionally when traveling on the highway the display will return to full light and will stay at full brightness for 5-10 miles. When at full brightness the display control can be adjusted from full to low brightness.
Not sure about that one but there is a dimmer wheel by the light switch. move it up and down to dim and brighten the dask lights/cluster. wheel may need replacing. also work the lights on and off switch manually to see if there every thing works smooth or hopes from dim to brite.
Posted on Mar 21, 2014
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Posted on Jan 02, 2017
SOURCE: i have a 1999 ford
It could be the temp sender unit located in the engine compartment. Is this the only part of the console that is bad (ie the compass still functions)? Have you tried unplugging the battery to reset everything?
Posted on Aug 29, 2010
I did the exact thing with my '98 buick LeSabere. I am certain that the dealer would have to look at the components and relays and fuses. I had problems with Precision tune mechanics telling me there is nothing wrong with the electrical system, even though I still get a Flashing temp gauge and do not get FULL heat even when it's blasted to 90ºf . [Precision Tune got heat on the windshield and floor.] Moreover, the car is possessed with glitches; I am not getting heat on the windshield and the floor is not hot enough to warm the cabin.
Posted on Dec 16, 2009
Start with the simple and replace the fuel filter. The fuel filter should be replaced every 15,000 miles or once a year to ensure the fuel system is running 100%. Auto Zone will have the fuel filter and can give you the step by step instructions to getting the job done with common tools. If it's the fuel pump failure, you have not gotten the car restarted. Good luck and keep me posted, be glad to know you got your car running 100% again soon and please rate.
Posted on Jan 11, 2010
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