Passenger side of block just above the starter
What is the engine in the Caprice? In the Suburban? If they are a 305/350 then they can be interchanged. I have a 1985 Caprice Classic with a 305 and the tranny came out of a 1987 Suburban. It depends on the engine.
The MAP sensor on a 1987 Chevy Celebrity is mounted to the firewall near the right fender.
They are screwed into the exhaust pipes / system up close to the engine.
Yes, it will.
Yes these engines can be swapped because they are both fuel injected engines and should be very close if not identical.
The specifications for a 1987 Chevy Suburban 4 x 4 with the 454 big block include a 5.7 liter engine and a towing capacity of up to 9,500 lbs. The maximum fuel tank capacity is 25 gallons and it has a 4-speed manual transmission.
On a 1987 to 1990 Celebrity with 2.8/3.1L engine the crankshaft position sensor is on the side of the block beneath the exhaust manifold on the firewall side of the engine.
That would be a TBI ( Throttle body injection ) Engine-- Fuel injection, They quit putting CARBURETORS on engines in late 1987.
yes. as long as they both have air conditioning.
The idle speed is read by the Engine Control Module(computer) and adjusted as necessary by use of the idle air control in conjunction with the throttle position sensor. There is no separate idle sensor as such.