I had the engine whine noise with popping when you activated a window or anything really you would hear it through the speakers. Its a very high pitch noise so its really annoying. I don't drive the car enough to notice the volume jump. Back speakers would work then stop from time to time. Suzuki he...

I believe it was behind the head unit.Small black box 2"x1"

I just wanted everyone to flog there dealers with this as every single car made will have this issue as Suzuki made changes to the Rockford system to work with multiple types of head units. I guess some high end stereos don't have crossovers built in so Suzuki decide to put them in the wiring harnes...

:twisted: Update: Since my last post I had brought my 2011 SLS Nav in for the amp fix and they said they tested it and its fine they think a inline filter would be the cure so I elected to have that done before R&R the amp. I picked up the car and the noise was gone !! Well about a week ago my w...

I worked for several dealers and I was the guy who tracked down annoying noises. Being I worked mostly with wrecked vehicles people always point to the wreck as to blame. Worst known vehicle for this is a CORVETTE owner. Those cars have so many plastic on plastic spots on them, its crazy they're as ...

I worked for dealers pretty much 15yrs+ back like 6 yrs ago I changed careers. Dealers used to remove shrink wrap, plastic from interior, Acid wash for Fall out dust( Brake dust from train/trucks ) clay bar body after to remove anything the acid didn't remove. After the car was detailed a mechanic o...

Update: Well I guess my return trip nightmare is commencing. 1st trip to dealer over the static resulted in a mechanic taking a 5 minute test drive, 5 minutes behind closed doors troubleshooting. End result was Amp needed replaced not sure how that was determined :?: 2nd trip) At the time of my sche...

Just got off the phone with service department, Amp is still not in. Its been 4 days and with all the amp orders I smell back order coming on. Also I asked the service manager for the TSB on the amp replacement. I was told 01/07/10 09:00 there wasn't a TSB for the AMP replacement just the common tro...

Brought my SLS in tuesday for engine whine in stereo. Amp on order .....I figured what the heck I sent Rockford tech question since there name is on my dash 8-) . Reply was check and confirm ground, Start at amp and start trouble shooting from there. I don't know the numbers of vehicles it takes bef...