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Buick Riviera Questions
Code P0442 1998 Riviera Supercharged
Greetings, my 98 Riviera for three months has pulled the above mentioned code. This code is reference to a defective gas cap and purge valve (both I have changed). This code P0442 also refers to a ve...
What Is Wrong With My Check Engine Light?
I spent 2 hours this morning taking off the stubborn dashboard on my 98 Buick Riviera to get to the light bulbs for the warning lights. I replaced the light bulb for my check engine light (because m...
Wiring Diagram For Window Switch On 98 Buick Riviera
My automatic window won't roll up on the driver side. I'm trying to bypass the switch to get the window up. I've got the door panel and switch out, but can't tell which contact posts are for the windo...