When you click on links to various merchants on this site and make a purchase, this can result in this site earning a commission. Affiliate programs and affiliations include, but are not limited to, the eBay Partner Network.
My 2000 C5 key fob stops working within a few hours of re-coordinating it. Installed a new battery so that's not the issue. The dealer says the key fob is defective and I need a new one. $160 for the part and reprogramming.
What other options are there to get back in business with a working key fob? Is there a Forum secret repair or cleaning procedure? Can a less expensive replacement unit be purchased? If so where and would it need to be programmed by the dealer?
From: Dear Karma, I have a list of people you missed.
St. Jude Donor '08-'09-'10-'11-'12-'13-'14-'15-'16
Originally Posted by TroyPyles
Any advice on how to make sure it is the correct one for my year? Code numbers, frequency, etc.?
Unless you're good at re-soldering a few cold-solder joints on the circuit board, forget repair.
Order by year/part number (on back). Very important. The '01 - '04 units will NOT work. Part number s/b 10432147 The 2000 was kind of a step-child year. It's essentially the same as '97-'99 without the "passive" switch function.
Other than that, you can easily re-synch it just as you have been doing. Do search.
gmpartshouse.com just order the one for the 2000, it's a one year only part number. The 98-99 will work, but it's more expensive and you can't use the passive feature on a 2000, so just order the 2000 for appr $60. Don't buy a used one on ebay, you'll end up in the same shape you are now.