If the wire insulation has been chafed, or broken, enough to show the conductive portion of the wire, and the wire is not damaged, determine the length of insulation that needs to be repaired. If the repair is less than 280?€‰mm (11?€‰in), cut the wire within the damaged area. Then slide the appropriate heat shrink tubing (listed below) over the wire, and repair the wire by splicing the wires together. Refer to Splicing Copper Wire Using Splice Sleeves. Once the wire is spliced together slide heat shrink tubing over the damaged area and apply heat to seal the repaired wire.
If the wire is damaged, or the damaged area is larger than 280?€‰mm (11?€‰in), then replace the damaged wire by splicing in a new section of wire. Refer to Splicing Copper Wire Using Splice Sleeves.
GM Part Number |
Diameter |
Description |
Color |
Length |
||
---|---|---|---|---|---|---|
Metric |
English |
Metric |
English |
|||
12355003 |
9.5?€‰mm |
0.375?€‰in |
Tubing, Shrink 3/8 |
Black |
305?€‰mm |
12?€‰in |
12355005 |
12.7?€‰mm |
0.5?€‰in |
Tubing, Shrink 1/2 |
Black |
305?€‰mm |
12?€‰in |
12355011 |
19.1?€‰mm |
0.75?€‰in |
Tubing, Shrink 3/4 |
Black |
305?€‰mm |
12?€‰in |
12355008 |
25.4?€‰mm |
1.0?€‰in |
Tubing, Shrink 1.00 |
Black |
305?€‰mm |
12?€‰in |
Metric Wire Sizes (mm?€‰2) |
AWG Sizes |
---|---|
0.13 |
26 |
0.21 |
24 |
0.32 |
22 |
0.52 |
20 |
0.83 |
18 |
1.31 |
16 |
2.09 |
14 |
3.31 |
12 |
5.27 |
10 |
8.37 |
8 |
13.3 |
6 |
21.2 |
4 |
33.6 |
2 |
53.5 |
1/0 |
How to Add Coolant to the Coolant Surge Tank
Caution
This vehicle has a specific coolant fill procedure. Failure to follow this
procedure could cause the engine to overheat and be severely damaged.
If no problem is found, check to see if coolant is visible in the coolant surge
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Crankshaft Balancer Installation
Special Tools
EN-470–B Angular Torque Wrench
EN-956?E Extension
EN-49979 Crankshaft Shock Mount Retainer
For equivalent regional tools, refer to Special Tools.
Note: The crankshaft balancer flange must fit to the hexagon of
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Exhaust Camshaft Removal
Remove the camshaft bearing cap bolts in a spiral sequence as shown one
turn at a time until there is no spring tension pushing on the camshaft.
Note: Mind the markings on the camshaft bearing caps to ensure
they will be installed in the same position.
Remove the ...