,,ii  #aai? ,,congress  #a/ ,session    
,s4 #cjjg  ,,9 ,,! ,,s5ate ,,( ,,!      
,,unit$ ,,/ates  ,octob] #ad1 #bjbe ,ms4
 ,lummis introduc$ ! foll[+ bill2 :i* 0 
read twice & ref]r$ to ! ,committee on  
,environm5t & ,public ,works  ,a ,,bill 
,to prohibit ! en=cem5t ( laws relat+ to
 ! in/allation1 c]tification1 &         
ma9t5ance ( emissions control devices "u
 ! ,clean ,air ,act1 & = o!r purposes4  
#a4  ,%ort title  ,?is ,act may be cit$ 
z ! ,diesel ,truck ,lib]ation ,act (    
#bjbe4  #b4  ,prohibition on en=cem5t ( 
emissions control device laws  7a7  ,9  
g5]al  ,not)/&+ any o!r provision ( law1
 includ+ title ,,ii ( ! ,clean ,air ,act
 7#db ,u4,s4,c4 #geba et seq471 no      
,f$]al law 7includ+ regulations &       
,executive ord]s7 may require a         
manufactur]1 import]1 or di/ributor (   
motor vehicles or motor vehicle eng9es  
to in/all1 c]tify1 or ma9ta9 any        
emissions control device or onbo>d      
diagno/ic sy/em on any motor vehicle or 
motor vehicle eng9e4  7b7  ,no au?ority 

,! ,adm9i/rator ( ! ,environm5tal       
,protection ,ag5cy may n promulgate or  
en=ce any requirem5t "u ! ,clean ,air   
,act 7#db ,u4,s4,c4 #gdja et seq47      
7includ+ a regulation promulgat$ "u t   
,act7 or any o!r ,f$]al law 7includ+    
regulations7 t requires ! in/allation or
 ma9t5ance ( emissions control devices  
or onbo>d diagno/ic sy/ems on motor     
vehicles or motor vehicle eng9es4  7c7  
,no liability  ,not)/&+ any o!r         
provision ( law1 no p]son or entity %all
 be subject to civil or crim9al         
liability "u any ,f$]al law 7includ+    
regulations7 = ! manufacture1 sale1     
importation1 pur*ase1 use1 or           
modification ( a motor vehicle or motor 
vehicle eng9e t does n conta9 an        
emissions control device or onbo>d      
diagno/ic sy/em4  7d7  ,repeal (        
regulations  ,any regulation promulgat$ 
"u ! ,clean ,air ,act 7#db ,u4,s4,c4    
#gdja et seq47 or any o!r ,f$]al law    
relat$ to ! in/allation1 modification1  
or removal ( emissions control devices  

or onbo>d diagno/ic sy/ems on motor     
vehicles or motor vehicle eng9es %all h 
no =ce or effect4  7e7  ,vacatur2       
expungem5t  ,) respect to any ( !       
conduct describ$ 9 ?is section = :i*    
crim9al or civil liability has atta*$-- 
7#a7 any crim9al p5alty ( imprisonm5t   
%all be vacat$2 &  7#b7 any record ( a  
f9d+ ) respect to t crim9al or civil    
liability %all be expung$4