hi 2003 Buick lesabre limited.. i bought the car radio display works buttons do not light up.. Climate control display works buttons don't light up. steering wheel controls also not lighting up..
Things i have tried so far !!
1 checked all fuses under under hood and under backseat..along with 2am three fuses under the steering wheel..
2. replaced twilit switch brand new
3. replaced climate control with brand new one didn't solve the problem. any one have knowledge of what it is? greatly appreciated."