The biggest and best advantage of a gm navigatio system is that they really work. They are able to update automatically when there is road construction, and delays. They tell you the best and quickest route every time.
There are a lot of great benefits using gm navigation system. They have a lot of different maps, has countdown of when to turn, easy accessible buttons. This navigation system built thinking of the safety of the drivers trying to find a way so the drivers can concentrate on the road while using this device.
GM navigation system is one of many navigation systems. As far as quality is is just as good as others. It's a mater of preference for what you desire.
some are
Probably not because the newer System is probably from a different vendor. I have a 2001 DTS and when I finally located the vendor (from the information on the Nav Disc) I was told that GM was using a different Vendor and there is a restriction on offering the updates to Cadillac Owners. They would not tell me which other manufacturers were using that same system. When I contacted Cadillac Customer Service I was told that the solution would be to trade in the car for a newer model. That is about a $35,000 price swing. If I have to go that route I will go to a Lexus.
because it just is a disadvantage
The system will need to be reset or repaired. To reset a original GM system start by using the remote lock and unlock the doors. Then have a repair shop scan the computer and see if it can be reset. If that does not work it will need to see a GM dealer or qualified repair person.
I think GM uses a private firm to do their security but I'M NOT SURE .
With the current recession and GM's customer base, outsourcing their call center operations help save them the cost on maintaining customer satisfaction at a local level.
GM. did not start using TPS / THROTTLE POSITION SENSORS until they switch to the fuel injection fuel system. Your truck has a carburetor, TPS was not used on that type of fuel system.
Animal testing is to find out how medicines work and how they help or don't help. Instead of using people for this system they use animals. Animal testing is to find out how medicines work and how they help or don't help. Instead of using people for this system they use animals.
1995
In the GM trucks its 4 speakers and two tweeters so 6