My 97 chevy s10 it shakes alot after they fix the heads
they just fix the heads on my truck but it shakes alot
specially when I come to a full stop it runs good but just
shakes when I its stop
Take it back to them . no one can do their job , everyone's an asshole .
Most likely the spark plug wires are not put on correctly. But as others have said it's they're responsibility to fix it, not yours! You paid good money for a job to be done right! Hope that helps! Jim
Don't pay them to fix their mistakes!
check the harmonic balancer.