Bit of advise please.
Having replaced my rear wiper blade, I noticed that the arm now only moved slowly across the rear window - I put this down to the new blade having extra grip. Last evening when reversing the rear wiper began move then stuck in mid wipe. I have checked the fuses and all seems well.
My question is: Is this likely to be the motor or should I be checking relays etc.
Any input welcome
Cheers