Starts, but dies when gas is applied/warms up.
#1
03-02-2009, 01:28 PM
Starts, but dies when gas is applied/warms up.
got a 1990 t10 blazer 4x4. 4.3L engine. TBI fuel injected.
about a month ago the engine started getting weaker and weaker. one day it wouldn't even move. it seems to move until it warms up.
i have put a new: ditributor, new computer (twice), Map Sensor, spark plugs/wires, Checked the injectors, Checked the fuel pressure, New rotor cap, and i checked the throttle body.
i have heard some comment about the injectors/harness maybe being grounded out. i have yet to check this, as i do not know how.
-Nathan
about a month ago the engine started getting weaker and weaker. one day it wouldn't even move. it seems to move until it warms up.
i have put a new: ditributor, new computer (twice), Map Sensor, spark plugs/wires, Checked the injectors, Checked the fuel pressure, New rotor cap, and i checked the throttle body.
i have heard some comment about the injectors/harness maybe being grounded out. i have yet to check this, as i do not know how.
-Nathan
Thread
Thread Starter
Forum
Replies
Last Post
JetJock79
Engine & Transmission
11
12-31-2011 01:11 PM
KK808
1st Generation S-series (1983-1994) Tech
1
03-04-2009 07:11 AM
KK808
Engine & Transmission
3
03-02-2009 01:44 PM
