I am new to both Cadillac and this forum so I will apologise in advance for my ignorance.
I just inherieted a 1986 DeVille / Fleetwood and im doing some trouble shooting.
is it normal when you turn the key 1/2 way, to have the vacuum pump (under the battery) constantly running?
what is this pump for anyway?
thanks!
I just inherieted a 1986 DeVille / Fleetwood and im doing some trouble shooting.
is it normal when you turn the key 1/2 way, to have the vacuum pump (under the battery) constantly running?
what is this pump for anyway?
thanks!